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       &lt;td&gt;
       &lt;b&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;9.&amp;#160;&amp;#160;&lt;/font&gt;&lt;/b&gt;
   &lt;/td&gt;
       &lt;td&gt;
       &lt;b&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Commitments
       and Contingencies&lt;/font&gt;&lt;/b&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Intellectual
       Property Matters&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Eon Labs, Inc. (&amp;#8220;Eon Labs&amp;#8221;), CorePharma and Mutual
       Pharmaceutical Company, Inc. (&amp;#8220;Mutual&amp;#8221;) each filed an
       Abbreviated New Drug Application (&amp;#8220;ANDA&amp;#8221;) with the
       U.S.&amp;#160;Food and Drug Administration (&amp;#8220;FDA&amp;#8221;) seeking
       permission to market a generic version of
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       400&amp;#160;mg tablets. Additionally, Eon Labs&amp;#8217; ANDA seeks
       permission to market a generic version of
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       800&amp;#160;mg tablets. United States Patent Nos. 6,407,128 (the
       &amp;#8216;&amp;#8216;&amp;#160;&amp;#8216;128 patent&amp;#8221;) and 6,683,102 (the
       &amp;#8216;&amp;#8216;&amp;#160;&amp;#8216;102 patent&amp;#8221;), two
       &lt;font style="white-space: nowrap"&gt;method-of-use&lt;/font&gt;
       patents relating to
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;,
       are listed in the FDA&amp;#8217;s Orange Book and do not expire until
       December&amp;#160;3, 2021. Eon Labs and CorePharma each filed
       Paragraph&amp;#160;IV certifications against the &amp;#8216;128 and
       &amp;#8216;102 patents alleging non-infringement, invalidity and
       unenforceability of those patents. Mutual has filed a
       Paragraph&amp;#160;IV certification against the &amp;#8216;102 patent
       alleging non-infringement and invalidity of that patent. A
       patent infringement suit was filed against Eon Labs on
       January&amp;#160;2, 2003 in the U.S.&amp;#160;District Court for the
       Eastern District of New York; against CorePharma on
       March&amp;#160;7, 2003 in the U.S.&amp;#160;District Court for the
       District of New Jersey (subsequently transferred to the
       U.S.&amp;#160;District Court for the Eastern District of New York);
       and against Mutual on March&amp;#160;12, 2004 in the
       U.S.&amp;#160;District Court for the Eastern District of
       Pennsylvania, concerning their proposed 400&amp;#160;mg products.
       Additionally, the Company filed a separate suit against Eon Labs
       on December&amp;#160;17, 2004 in the U.S.&amp;#160;District Court for
       the Eastern District of New York, concerning its proposed
       generic version of the 800&amp;#160;mg
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       product. On May&amp;#160;17, 2006, the U.S.&amp;#160;District Court for
       the Eastern District of Pennsylvania placed the Mutual case on
       the Civil Suspense Calendar pending the outcome of the FDA
       activity described below. On June&amp;#160;16, 2006, the
       U.S.&amp;#160;District Court for the Eastern District of New York
       consolidated the Eon Labs cases with the CorePharma case. In
       January 2008, the Company entered into an agreement with
       CorePharma providing it with, among other things, the right to
       launch an authorized generic version of
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       pursuant to a license in December 2012 or earlier under certain
       conditions. On January&amp;#160;8, 2008, the Company and CorePharma
       submitted a joint stipulation of dismissal without prejudice. On
       January&amp;#160;15, 2008, the Court entered an order dismissing the
       case without prejudice.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       The Company believes that CorePharma began shipping a generic
       form of
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       in early April 2010. On April&amp;#160;13, 2010, the Company brought
       suit against CorePharma in the U.S.&amp;#160;District Court for New
       Jersey asserting
   certain of the Company&amp;#8217;s rights under the January 2008
       agreement. The parties appeared at a District Court hearing on
       April&amp;#160;14, 2010, at which the Company sought, and was
       denied, a temporary restraining order (&amp;#8220;TRO&amp;#8221;) against
       CorePharma to prevent further sales of generic product. On
       May&amp;#160;6, 2010, the Court granted a preliminary injunction
       against CorePharma. On May&amp;#160;19, 2010, the Court entered a
       consent order from the parties vacating the preliminary
       injunction, and CorePharma resumed selling the authorized
       generic form of
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Pursuant to the Hatch-Waxman Act, the filing of the suits
       against Eon Labs provided the Company with an automatic stay of
       FDA approval of Eon Labs&amp;#8217; ANDA for its proposed 400&amp;#160;mg
       and 800&amp;#160;mg products for 30&amp;#160;months (unless the patents
       are held invalid, unenforceable or not infringed) from no
       earlier than November&amp;#160;18, 2002 and November&amp;#160;3, 2004,
       respectively. The
       &lt;font style="white-space: nowrap"&gt;30-month&lt;/font&gt;
       stay of FDA approval for Eon Labs&amp;#8217; ANDA for its proposed
       400&amp;#160;mg product expired in May 2005 and Eon Labs
       subsequently withdrew its 400&amp;#160;mg ANDA in September 2006.
       The &lt;font style="white-space: nowrap"&gt;30-month&lt;/font&gt;
       stay of FDA approval for Eon Labs&amp;#8217; 800&amp;#160;mg product was
       tolled by the Court from January&amp;#160;10, 2005 to April&amp;#160;30,
       2007, and the stay expired in early August 2009. On
       April&amp;#160;30, 2007, Eon Labs&amp;#8217; 400&amp;#160;mg case was
       dismissed without prejudice, although Eon Labs&amp;#8217; claim for
       fees and expenses was severed and consolidated with Eon
       Labs&amp;#8217; 800&amp;#160;mg case. On August&amp;#160;27, 2007, Eon Labs
       served a motion for summary judgment on the issue of
       infringement. The Court granted the Company discovery for
       purposes of responding to Eon&amp;#8217;s motion until March&amp;#160;14,
       2008 and set a briefing schedule. On March&amp;#160;7, 2008, the
       Company filed a letter with the Court regarding Eon Labs&amp;#8217;
       inability to adhere to the discovery schedule and the Court took
       Eon Labs&amp;#8217; motion for summary judgment on the issue of
       infringement off the calendar. Subsequently, Eon Labs filed an
       amended motion for summary judgment on the issue of infringement
       on April&amp;#160;4, 2008. Eon Labs also filed a motion for summary
       judgment on the issue of validity on April&amp;#160;16, 2008. On
       May&amp;#160;8, 2008, Eon Labs filed amended pleadings. On
       May&amp;#160;22, 2008, the Company moved to dismiss certain defenses
       and counterclaims. On June&amp;#160;6, 2008, the Company responded
       to Eon Labs&amp;#8217; motion for summary judgment on the issue of
       validity. On January&amp;#160;20, 2009, the Court issued an order
       ruling invalid the &amp;#8216;128 and &amp;#8216;102 patents. The order
       was issued without the benefit of a hearing in response to Eon
       Labs&amp;#8217; motion for summary judgment. The order also allowed
       Eon Labs to pursue its claim for exceptional case, and on
       March&amp;#160;31, 2009, Eon Labs filed its motion for this purpose,
       which was opposed by the Company and Elan Pharmaceuticals, Inc.
       (&amp;#8220;Elan&amp;#8221;). Eon Labs has replied and the motion remains
       pending before the Court. On May&amp;#160;20, 2009, Eon Labs asked
       for entry of final judgment, and on June&amp;#160;4, 2009, the Court
       granted this request. On July&amp;#160;1, 2009, the Company filed a
       notice of appeal to the Court of Appeals for the Federal Circuit
       of the Court&amp;#8217;s entry of judgment. On July&amp;#160;2, 2009,
       Elan did the same. The appeals were docketed by the Federal
       Circuit on July&amp;#160;10, 2009. In late July 2009, the companies
       moved to dismiss the appeals for lack of jurisdiction. On
       September&amp;#160;30, 2009, the Federal Circuit denied the motions
       to dismiss. The Company and Elan filed opening briefs on
       November&amp;#160;23, 2009. Eon filed its opposition brief on
       January&amp;#160;19, 2010. The Company and Elan filed reply briefs
       on February&amp;#160;19, 2010. Oral argument of the&amp;#160;appeal was
       heard by the Federal Circuit on May&amp;#160;7, 2010. On
       August&amp;#160;2, 2010, the Federal Circuit affirmed the district
       court&amp;#8217;s grant of summary judgment and vacated the order
       against Elan for lack of subject matter jurisdiction. Any
       petition for a rehearing is due September&amp;#160;1, 2010. The
       Company intends to vigorously defend its interests.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On December&amp;#160;5, 2008, the Company, along with co-plaintiff
       Pharmaceutical IP Holding, Inc. (&amp;#8220;PIH&amp;#8221;) initiated suit
       in the U.S.&amp;#160;District Court of New Jersey against Sandoz,
       Inc. (&amp;#8220;Sandoz&amp;#8221;) for infringement of U.S.&amp;#160;Patent
       No.&amp;#160;7,122,566 (the &amp;#8220;&amp;#160;&amp;#8216;566 patent&amp;#8221;). The
       &amp;#8216;566 patent is a
       &lt;font style="white-space: nowrap"&gt;method-of-use&lt;/font&gt;
       patent relating to
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       that is listed in the FDA&amp;#8217;s Orange Book; it expires on
       February&amp;#160;6, 2026. The &amp;#8216;566 patent is owned by PIH and
       licensed to the Company. The Company and PIH sued Sandoz,
       alleging that Eon Labs&amp;#8217; submission of its ANDA seeking
       approval to sell a generic version of a 800&amp;#160;mg
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       tablet prior to the expiration of the &amp;#8216;566 patent
       constitutes infringement of the patent. Sandoz, which acquired
       Eon Labs, is the named owner of Eon Labs&amp;#8217; ANDA and filed a
       Paragraph&amp;#160;IV certification challenging the validity and
       alleging non-infringement of the &amp;#8216;566 patent. On
       January&amp;#160;13, 2009, Sandoz answered the complaint and filed
       counterclaims of invalidity and non-infringement. The Company
       filed a reply on February&amp;#160;5, 2009.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On March&amp;#160;31, 2010, Sandoz received approval from the FDA to
       commercialize a generic product containing metaxalone. On
       April&amp;#160;1, 2010, the Company sought, and the United States
       District Court of New Jersey granted, a TRO enjoining Sandoz
       from using, offering to sell, or selling within the United
       States its generic metaxalone
   product. On April&amp;#160;9, 2010, the TRO was vacated. On April 14
       and May&amp;#160;5, 2010, the District Court heard the
       Company&amp;#8217;s arguments in support of a preliminary injunction
       against Sandoz. The preliminary injunction motion was denied on
       May&amp;#160;17, 2010. On June&amp;#160;1, 2010, the Company filed an
       amended complaint to include claims for monetary damages. On
       June&amp;#160;15, 2010, Sandoz answered the amended complaint and
       filed amended counterclaims. The&amp;#160;Company&amp;#8217;s request for
       a jury trial was also granted and the trial date for the patent
       litigation against Sandoz is set for September&amp;#160;7, 2010.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On March&amp;#160;9, 2004, the Company received a copy of a letter
       from the FDA to all ANDA applicants for
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       stating that the use listed in the FDA&amp;#8217;s Orange Book for
       the &amp;#8216;128 patent may be deleted from the ANDA
       applicants&amp;#8217; product labeling. The Company believes that
       this decision is arbitrary, capricious and inconsistent with the
       FDA&amp;#8217;s previous position on this issue. The Company filed a
       Citizen Petition on March&amp;#160;18, 2004 (supplemented on
       April&amp;#160;15, 2004 and on July&amp;#160;21, 2004), requesting the
       FDA to rescind that letter, require generic applicants to submit
       Paragraph&amp;#160;IV certifications for the &amp;#8217;128 patent and
       prohibit the removal of information corresponding to the use
       listed in the Orange Book. The Company concurrently filed a
       petition for stay of action requesting the FDA to stay approval
       of any generic
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       products until the FDA has fully evaluated the Company&amp;#8217;s
       Citizen Petition.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On March&amp;#160;12, 2004, the FDA sent a letter to the Company
       explaining that the Company&amp;#8217;s proposed labeling revision
       for
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;,
       which includes references to additional clinical studies
       relating to food, age and gender effects, was approvable and
       only required certain formatting changes. On April&amp;#160;5, 2004,
       the Company submitted amended labeling text that incorporated
       those changes. On April&amp;#160;5, 2004, Mutual filed a petition
       for stay of action requesting the FDA to stay approval of the
       Company&amp;#8217;s proposed labeling revision until the FDA has
       fully evaluated and ruled upon the Company&amp;#8217;s Citizen
       Petition, as well as all comments submitted in response to that
       petition. The Company, CorePharma and Mutual filed responses and
       supplements to their pending Citizen Petitions and responses. On
       December&amp;#160;8, 2005, Mutual filed another supplement with the
       FDA in which it withdrew its prior petition for stay, supplement
       and opposition to the Company&amp;#8217;s Citizen Petition. On
       November&amp;#160;24, 2006, the FDA approved the revision to the
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       labeling. On February&amp;#160;13, 2007, the Company filed another
       supplement to the Company&amp;#8217;s Citizen Petition to reflect FDA
       approval of the revision to the
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       labeling. On May&amp;#160;2, 2007, Mutual filed comments in
       connection with the Company&amp;#8217;s supplemental submission.
       These issues are pending. On July&amp;#160;27, 2007 and
       January&amp;#160;24, 2008, Mutual filed two other Citizen Petitions
       in which it seeks a determination that
       Skelaxin&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       labeling should be revised to reflect the data provided in its
       earlier submissions. These petitions were denied on
       July&amp;#160;18, 2008.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Actavis, Inc. (&amp;#8220;Actavis&amp;#8221;) filed an ANDA with the FDA
       seeking permission to market generic versions of
       Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       at the 30&amp;#160;mg, 45&amp;#160;mg, 60&amp;#160;mg and 120&amp;#160;mg
       dosages. U.S.&amp;#160;Patent No.&amp;#160;6,066,339 (the
       &amp;#8216;&amp;#8216;&amp;#160;&amp;#8216;339 patent&amp;#8221;) is a formulation
       patent relating to
       Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       that is listed in the Orange Book and expires on
       November&amp;#160;25, 2017. Actavis filed a Paragraph&amp;#160;IV
       certification challenging the validity and alleging
       non-infringement of the &amp;#8216;339 patent, and the Company and
       Elan Pharma International LTD (&amp;#8220;EPI&amp;#8221;), the owner of
       the &amp;#8216;339 patent, filed suit on October&amp;#160;18, 2007 in the
       U.S.&amp;#160;District Court for the District of New Jersey to
       defend the rights under the patent. Pursuant to the Hatch-Waxman
       Act, the filing of the lawsuit against Actavis provided the
       Company with an automatic stay of FDA approval of Actavis&amp;#8217;
       ANDA for up to 30&amp;#160;months (unless the patent is held
       invalid, unenforceable or not infringed) from no earlier than
       September&amp;#160;4, 2007. On November&amp;#160;18, 2007, Actavis
       answered the complaint and filed counterclaims of
       non-infringement and invalidity. The Company and EPI filed a
       reply on December&amp;#160;7, 2007. The initial scheduling
       conference was held on March&amp;#160;11, 2008.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In November 2009, Actavis sent the Company and EPI a second
       Paragraph&amp;#160;IV certification adding the 75&amp;#160;mg and
       90&amp;#160;mg dosages. The Company and EPI initiated another suit
       against Actavis in New Jersey on December&amp;#160;15, 2009. On
       January&amp;#160;12, 2010, Actavis answered the complaint and filed
       counterclaims of non-infringement and invalidity. On
       February&amp;#160;23, 2010, this case was consolidated with the
       earlier-initiated suit.
   &lt;/div&gt;
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   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       The Court held a claim construction hearing on March&amp;#160;19,
       2010 and issued a ruling. No trial date has been set. The close
       of all discovery is currently set for December&amp;#160;17, 2010.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Sandoz filed an ANDA with the FDA seeking permission to market
       generic versions of
       Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       at the 30&amp;#160;mg and 120&amp;#160;mg dosages and provided the
       Company with a Paragraph&amp;#160;IV certification challenging the
       validity and alleging non-infringement of the &amp;#8216;339 patent.
       The Company and EPI filed suit on July&amp;#160;21, 2009 in the
       U.S.&amp;#160;District Court for the District of New Jersey to
       defend the rights under the patent. Pursuant to the Hatch-Waxman
       Act, the filing of the lawsuit against Sandoz provided the
       Company with an automatic stay of FDA approval of Sandoz&amp;#8217;s
       ANDA for up to 30&amp;#160;months (unless the patent is held
       invalid, unenforceable or not infringed) from no earlier than
       June&amp;#160;11, 2009. Sandoz subsequently sent the Company and EPI
       a second Paragraph&amp;#160;IV certification adding the 45&amp;#160;mg,
       60&amp;#160;mg, 75&amp;#160;mg and 90&amp;#160;mg dosages. The Company and
       EPI initiated another suit against Sandoz in New Jersey on
       September&amp;#160;1, 2009. On October&amp;#160;2, 2009, Sandoz answered
       the complaints and filed counterclaims of non-infringement and
       invalidity. The Company and EPI filed a reply on
       October&amp;#160;22, 2009. The two cases were consolidated on
       January&amp;#160;4, 2010. The parties are in the midst of fact
       discovery. A claim construction hearing is set for
       September&amp;#160;27, 2010 and trial is currently set for
       May&amp;#160;9, 2011.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       The Company intends to vigorously defend its rights under the
       &amp;#8216;339 patent. Net sales of
       Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       were $131,148 in 2009 and $24,740 and $47,936, respectively, in
       the three and six months ended June&amp;#160;30, 2010. As of
       June&amp;#160;30, 2010, the Company had net intangible assets
       related to
       Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       of $201,213. If a generic form of
       Avinza&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       enters the market or if the Company&amp;#8217;s current estimates
       regarding future cash flows adversely change, the Company may
       have to write off a portion or all of these intangible assets,
       and the Company&amp;#8217;s business, financial condition, results of
       operations and cash flows could be otherwise materially
       adversely affected.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;EpiPen&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On November&amp;#160;11, 2008, the Company was granted
       U.S.&amp;#160;Patent 7,449,012 (the &amp;#8216;&amp;#8216;&amp;#160;&amp;#8216;012
       patent&amp;#8221;) covering the next generation autoinjector
       (&amp;#8220;NGA&amp;#8221;) for use with epinephrine to be sold under the
       EpiPen&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       brand name. The &amp;#8216;012 patent expires September&amp;#160;11,
       2025. The &amp;#8216;012 patent was listed in FDA&amp;#8217;s Orange Book
       on July&amp;#160;17, 2009 under the
       EpiPen&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       NDA. On July&amp;#160;21, 2009, the Company received a
       Paragraph&amp;#160;IV certification from Teva Pharmaceutical
       Industries Ltd. (&amp;#8220;Teva&amp;#8221;) giving notice that it had
       filed an ANDA to commercialize an epinephrine injectable product
       and challenging the validity and alleging non-infringement of
       the &amp;#8217;012 patent. On August&amp;#160;28, 2009, the Company filed
       suit against Teva in the U.S.&amp;#160;District Court for the
       District of Delaware to defend its rights under the &amp;#8216;012
       patent. On October&amp;#160;21, 2009, Teva filed its answer
       asserting non-infringement and invalidity of the &amp;#8216;012
       patent.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On June&amp;#160;4, 2010, the Company received a Paragraph&amp;#160;IV
       certification from Sandoz giving notice that it had filed an
       ANDA to commercialize an epinephrine injectable product and
       challenging the validity and alleging
       &lt;font style="white-space: nowrap"&gt;non-infringement&lt;/font&gt;
       of the &amp;#8216;012&amp;#160;patent. On July&amp;#160;14, 2010, the Company
       filed suit against Sandoz in the U.S. District Court for
       District of New Jersey to defend its rights under the
       &amp;#8216;012&amp;#160;patent.
   &lt;/div&gt;
   &lt;div style="margin-top: 8pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On November&amp;#160;17, 2008, Alpharma filed a declaratory judgment
       action against Purdue Pharma L.P. (&amp;#8220;Purdue&amp;#8221;) in the
       U.S.&amp;#160;District Court for the Western District of Virginia,
       seeking an order declaring that nine of Purdue&amp;#8217;s patents
       are invalid
       &lt;font style="white-space: nowrap"&gt;and/or&lt;/font&gt; would
       not be infringed by the commercialization of
       Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;.
       The complaint was served on March&amp;#160;12, 2009, and on
       April&amp;#160;22, 2009, Purdue filed a motion requesting that the
       court dismiss the action for lack of subject matter jurisdiction
       or, alternatively, to transfer the action to the District of
       Connecticut. On July&amp;#160;9, 2009, the court denied
       Purdue&amp;#8217;s motion to dismiss or transfer. On August&amp;#160;6,
       2009, Purdue filed its answer and counterclaims, and filed a
       motion for an order certifying the court&amp;#8217;s July 9 order for
       immediate appeal. On August&amp;#160;26, 2009, the court denied
       Purdue&amp;#8217;s motion to certify for immediate appeal and issued
       an order scheduling certain discovery and hearing dates. On
       December&amp;#160;4, 2009, the Company was added as a plaintiff to
       the lawsuit. On December&amp;#160;23, 2009, Purdue delivered an
       unconditional and irrevocable covenant not to sue the Company
       (or any of its affiliates, subsidiaries, parents, divisions,
       successors and assigns) for infringement of eight of the nine
       patents in
   the suit. On that day, the parties also filed a Stipulation with
       the Court to dismiss the lawsuit with prejudice with respect to
       these eight patents. The only patent remaining in the case was
       U.S.&amp;#160;Patent No.&amp;#160;6,696,088 (the
       &amp;#8216;&amp;#8216;&amp;#160;&amp;#8216;088&amp;#160;patent&amp;#8221;). On
       February&amp;#160;4, 2010, after extensive briefing, the Court held
       a claim construction hearing.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On February&amp;#160;9, 2010, the United States Patent&amp;#160;&amp;#038;
       Trademark Office issued U.S.&amp;#160;Patent No.&amp;#160;7,658,939
       (&amp;#8220;the &amp;#8216;939 patent&amp;#8221;) to Purdue. The &amp;#8216;939
       patent is a continuation of the &amp;#8216;088 patent. On the same
       day, Purdue filed a patent infringement action against the
       Company in the U.S.&amp;#160;District Court for the District of New
       Jersey, alleging infringement of the &amp;#8216;939 patent by the
       commercialization of
       Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;.
       On February&amp;#160;10, 2010, the Company filed a motion in the
       U.S.&amp;#160;District Court for the Western District of Virginia
       seeking leave to amend its complaint to add declaratory judgment
       counts of non-infringement and invalidity against the &amp;#8216;939
       patent.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On March&amp;#160;19, 2010, the Court in the Western District of
       Virginia granted the Company&amp;#8217;s motion for leave to amend
       its complaint adding the &amp;#8216;939 patent to the existing
       litigation. A trial date was set for August&amp;#160;18, 2010, for
       both the &amp;#8217;088 and the &amp;#8216;939 patents. On April&amp;#160;2,
       2010, Purdue&amp;#8217;s action brought in the U.S. District Court
       for the District of New Jersey was dismissed. On June&amp;#160;22,
       2010, the Court issued its opinion and order regarding claim
       construction.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       On July&amp;#160;23, 2010, the Company and Alpharma (collectively
       &amp;#8220;the King Parties&amp;#8221;) entered into a settlement
       agreement with Purdue. Pursuant to the terms of the agreement,
       Purdue agreed not to sue the King Parties or their affiliates in
       the United States with regard to the manufacture, use or sale of
       Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;.
       The King Parties are obligated to pay to Purdue an up-front
       payment, which is accrued as of June&amp;#160;30, 2010, and a
       quarterly royalty on net sales of
       Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       for the duration of any valid claims in the &amp;#8217;088 and
       &amp;#8216;939 patents, or other patents in the same family that
       cover the
       Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       product beginning on August&amp;#160;1, 2010. In addition, the King
       Parties agreed not to challenge certain of Purdue&amp;#8217;s
       patents, including the &amp;#8217;088 and &amp;#8216;939 patents, as they
       may relate to
       Embeda&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;.
       The agreement also obligates the parties to dismiss the civil
       action pending in the District Court for the Western District of
       Virginia.
   &lt;/div&gt;
   &lt;div style="margin-top: 8pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Average
       Wholesale Price Litigation&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In August 2004, the Company and Monarch Pharmaceuticals, Inc.
       (&amp;#8220;Monarch&amp;#8221;), a wholly-owned subsidiary of the Company,
       were named as defendants along with 44 other pharmaceutical
       manufacturers in an action brought by the City of New York
       (&amp;#8220;NYC&amp;#8221;) in Federal court in the State of New York. NYC
       claims that the defendants fraudulently inflated their average
       wholesale prices (&amp;#8220;AWP&amp;#8221;) and fraudulently failed to
       accurately report their &amp;#8220;best prices&amp;#8221; and their
       average manufacturer&amp;#8217;s prices and failed to pay proper
       rebates pursuant to federal law. Additional claims allege
       violations of federal and New York statutes, fraud and unjust
       enrichment. For the period from 1992 to the present, NYC is
       requesting money damages, civil penalties, declaratory and
       injunctive relief, restitution, disgorgement of profits and
       treble and punitive damages. The U.S.&amp;#160;District Court for
       the District of Massachusetts has been established as the
       multidistrict litigation court for the case, &lt;i&gt;In re:
       Pharmaceutical Industry Average Wholesale Pricing Litigation&lt;/i&gt;
       (the &amp;#8220;MDL Court&amp;#8221;).
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Since the filing of the NYC case, 48 New York counties have
       filed lawsuits against the pharmaceutical industry, including
       the Company and Monarch. The allegations in all of these cases
       are virtually the same as the allegations in the NYC case. All
       of these lawsuits are currently pending in the MDL Court, except
       for the Erie, Oswego and Schenectady County cases, which were
       removed in October 2006 and remanded to the state of
       New&amp;#160;York Supreme Court in Erie County, New York state court
       in September 2007. Motions to dismiss were granted in part and
       denied in part for all defendants in all NYC and county cases
       pending in the MDL Court. The Erie motion to dismiss was granted
       in part and denied in part by the state court before removal.
       Motions to dismiss were filed in October 2007 in the Oswego and
       Schenectady cases, and these cases were subsequently transferred
       to Erie County for coordination with the Erie County case. A
       hearing on these motions to dismiss occurred on March&amp;#160;15,
       2010, and the Court has taken the motions under advisement. It
       is not anticipated that any trials involving the Company will be
       set in any of these cases in 2010. On January&amp;#160;27, 2010, the
       MDL Court granted partial summary judgment for the plaintiffs in
       a case involving other pharmaceutical company defendants.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In January 2005, the State of Alabama filed a lawsuit in the
       Circuit Court for Montgomery County, Alabama against 79
       defendants, including the Company and Monarch. The four causes
       of action center on the allegation that
   all defendants fraudulently inflated the AWPs of their products.
       A motion to dismiss was filed and denied by the Court, but the
       Court required an amended complaint to be filed. The Company
       filed an answer and counterclaim for return of rebates overpaid
       to the state. Alabama filed a motion to dismiss the
       counterclaim, which was granted. The Company appealed the
       dismissal. The Alabama Supreme Court affirmed the dismissal. In
       a separate appeal of a motion to sever denied by the trial
       court, the Alabama Supreme Court severed all defendants into
       single-defendant cases. Trials against AstraZeneca
       International, Novartis Pharmaceuticals, SmithKline Beecham
       Corporation and Sandoz resulted in verdicts for the State. These
       defendants appealed their verdicts. On October&amp;#160;16, 2009,
       the Alabama Supreme Court reversed all of the verdicts against
       AstraZeneca, Novartis and SmithKline Beecham and rendered
       judgment in favor of these companies. Alabama filed a petition
       to rehear in the Alabama Supreme Court, which was denied in
       January 2010. Trials scheduled to begin in 2010 have been stayed
       or continued pending a ruling on the Sandoz appeal. A trial
       against Watson Pharmaceuticals, Inc. in June 2009 resulted in a
       deadlocked jury. In April 2009, the Court established various
       trial dates for all defendants. The Company is scheduled for
       trial in January 2011 but other scheduled cases have been
       continued or reset for later dates following the Alabama Supreme
       Court decision.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In October 2005, the State of Mississippi filed a lawsuit in the
       Chancery Court of Rankin County, Mississippi against the
       Company, Monarch and 84 other defendants, alleging fourteen
       causes of action. Many of those causes of action allege that all
       defendants fraudulently inflated the AWPs and wholesale
       acquisition costs of their products. A motion to dismiss the
       criminal statute counts and a motion for more definite statement
       were granted. Mississippi filed an amended complaint dismissing
       the Company and Monarch from the lawsuit without prejudice.
       These claims could be refiled.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Over half of the states have filed similar lawsuits but the
       Company has not been named in any other case except Iowa&amp;#8217;s,
       which was instituted in October 2007. The Company filed a motion
       to dismiss the Iowa complaint. On February&amp;#160;20, 2008, the
       Iowa case was transferred to the MDL Court. The relief sought in
       all of these cases is similar to the relief sought in the NYC
       lawsuit. The MDL Court granted in part and denied in part the
       Company&amp;#8217;s motion to dismiss, and the Company has filed its
       answer. Discovery is proceeding in these cases. The Company
       intends to defend all of the AWP lawsuits vigorously, but is
       currently unable to predict the outcome or reasonably estimate
       the range of potential loss.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       See also &amp;#8220;AWP Litigation&amp;#8221; under the section
       &amp;#8220;Alpharma Matters&amp;#8221; below.
   &lt;/div&gt;
   &lt;div style="margin-top: 8pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Fen-Phen
       Litigation&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Many distributors, marketers and manufacturers of anorexigenic
       drugs have been subject to claims relating to the use of these
       drugs. Generally, the lawsuits allege that the defendants
       (1)&amp;#160;misled users of the products with respect to the
       dangers associated with them, (2)&amp;#160;failed to adequately test
       the products and (3)&amp;#160;knew or should have known about the
       negative effects of the drugs, and should have informed the
       public about the risks of such negative effects. Claims include
       product liability, breach of warranty, misrepresentation and
       negligence. The actions have been filed in various state and
       federal jurisdictions throughout the United States. A
       multidistrict litigation court has been established in the
       U.S.&amp;#160;District Court for the Eastern District of
       Pennsylvania, &lt;i&gt;In re: Fen-Phen Litigation. &lt;/i&gt;The plaintiffs
       seek, among other things, compensatory and punitive damages
       &lt;font style="white-space: nowrap"&gt;and/or&lt;/font&gt;
       court-supervised medical monitoring of persons who have ingested
       these products.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       The Company&amp;#8217;s wholly-owned subsidiary, King Research and
       Development, was originally a defendant in numerous cases. These
       lawsuits were filed in various jurisdictions throughout the
       United States and in each of these lawsuits King Research and
       Development, as the successor to Jones Pharma Incorporated
       (&amp;#8220;Jones&amp;#8221;), was one of many defendants, including
       manufacturers and other distributors of these drugs. Although
       Jones did not at any time manufacture dexfenfluramine,
       fenfluramine or phentermine, Jones was a distributor of a
       generic phentermine product and, after its acquisition of Abana
       Pharmaceuticals, was a distributor of
       Obenix&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;,
       Abana&amp;#8217;s branded phentermine product. The manufacturer of
       the phentermine, purchased by Jones, filed for bankruptcy
       protection and is no longer in business. The plaintiffs in these
       cases, in addition to the claims described above, claim injury
       as a result of ingesting a combination of these weight-loss
       drugs and are seeking compensatory and punitive damages as
   well as medical care and court-supervised medical monitoring.
       The plaintiffs claim liability based on a variety of theories,
       including, but not limited to, product liability, strict
       liability, negligence, breach of warranty, fraud and
       misrepresentation. All of the cases involving King Research and
       Development have been dismissed, except for two. The Company
       expects these cases to be dismissed as well.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       King Research and Development denies any liability incident to
       Jones&amp;#8217; distribution and sale of
       Obenix&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       or Jones&amp;#8217; generic phentermine product. King Research and
       Development&amp;#8217;s insurance carriers are currently defending
       King Research and Development in these lawsuits. The
       manufacturers of fenfluramine and dexfenfluramine have settled
       nearly all of these cases. As a result of these settlements,
       King Research and Development has routinely received voluntary
       dismissals without the payment of settlement proceeds. In the
       event that King Research and Development&amp;#8217;s insurance
       coverage is inadequate to satisfy any resulting liability, King
       Research and Development will have to assume defense of these
       lawsuits and be responsible for the damages, if any, that are
       awarded against&amp;#160;it.
   &lt;/div&gt;
   &lt;div style="margin-top: 4pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       While the Company cannot predict the outcome of these lawsuits,
       management believes that the claims against King Research and
       Development are without merit and intends to vigorously pursue
       all defenses available. The Company is unable to disclose an
       aggregate dollar amount of damages claimed because these
       complaints are multi-party suits and do not state specific
       damage amounts. Rather, these claims typically state damages as
       may be determined by the court or similar language and state no
       specific amount of damages against King Research and
       Development. Consequently, the Company cannot reasonably
       estimate possible losses related to the lawsuits.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Hormone
       Replacement Therapy&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Currently, the Company is named as a defendant by 22 plaintiffs
       in lawsuits involving the manufacture and sale of hormone
       replacement therapy drugs. The first of these lawsuits was filed
       in July 2004. Numerous other pharmaceutical companies have also
       been sued. The Company was sued by approximately 1,000
       plaintiffs, but most of those claims were voluntarily dismissed
       or dismissed for lack of product identification. The remaining
       22 lawsuits were filed in Alabama, Arkansas, California,
       Missouri, Pennsylvania, Ohio, Florida, Maryland, Mississippi and
       Minnesota. A federal multidistrict litigation court has been
       established in the U.S.&amp;#160;District Court for the Eastern
       District of Arkansas, Western Division, &lt;i&gt;In re: Prempro
       Products Liability Litigation&lt;/i&gt;, and all of the
       plaintiffs&amp;#8217; claims have been transferred and are pending in
       that Court except for one lawsuit pending in Philadelphia,
       Pennsylvania state court. Many of these plaintiffs allege that
       the Company and other defendants failed to conduct adequate
       research and testing before the sale of the products and
       post-sale monitoring to establish the safety and efficacy of the
       long-term hormone therapy regimen and, as a result, misled
       consumers when marketing their products. Plaintiffs also allege
       negligence, strict liability, design defect, breach of implied
       warranty, breach of express warranty, fraud and
       misrepresentation. Discovery of the plaintiffs&amp;#8217; claims
       against the Company has begun but is limited to document
       discovery. No trial has occurred in the hormone replacement
       therapy litigation against the Company or any other defendants
       except Wyeth/Pfizer/Upjohn. The trials against Pfizer/Wyeth have
       resulted in verdicts for and against Pfizer/Wyeth, with several
       verdicts against Wyeth reversed on post-trial motions.
       Pfizer/Wyeth lost appeals in the Eighth Circuit from an adverse
       jury verdict in the federal multidistrict litigation court and
       in the Pennsylvania Court of Appeals. Pfizer/Upjohn has lost
       several jury verdicts. One of these verdicts was later reversed,
       and one other was partially reversed. The Company does not
       expect to have any trials set in the next year. The Company
       intends to defend these lawsuits vigorously but is currently
       unable to predict the outcome or to reasonably estimate the
       range of potential loss, if any. The Company may have limited
       insurance for these claims. The Company would have to assume
       defense of the lawsuits and be responsible for damages, fees and
       expenses, if any, that are awarded against it or for amounts in
       excess of the Company&amp;#8217;s product liability coverage.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Alpharma
       Matters&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       The following matters relate to our Alpharma subsidiary
       &lt;font style="white-space: nowrap"&gt;and/or&lt;/font&gt;
       certain of its subsidiaries.
   &lt;/div&gt;
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   &lt;/div&gt;
   &lt;div align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
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   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Department
       of Justice Investigation&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       As previously disclosed, Alpharma, acquired by the Company in
       December 2008, received a subpoena from the U.S.&amp;#160;Department
       of Justice (&amp;#8220;DOJ&amp;#8221;) in February 2007 in connection with
       its investigation of alleged improper sales and marketing
       practices related to the sale of the pain medicine
       Kadian&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;.
       The Company divested Alpharma&amp;#8217;s
       Kadian&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       assets to Actavis LLC simultaneously with the closing of the
       acquisition of Alpharma.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In September 2009, the Company reached an agreement in principle
       with the U.S.&amp;#160;Attorney&amp;#8217;s Office and DOJ which would
       resolve this investigation. The Company recorded a reserve of
       $42,500 in connection with this development in the third quarter
       of 2009 as an adjustment to the goodwill associated with the
       purchase of Alpharma. Under the terms of the agreement in
       principle, the Company began accruing interest on
       October&amp;#160;1, 2009 at a rate of 3.125% per annum. During the
       first quarter of 2010, Alpharma entered into a definitive
       settlement agreement and paid $42,500 plus interest of $648 to
       the DOJ, of which $8,876 plus interest of $161 is related to
       certain states.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Chicken
       Litter Litigation&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Alpharma and one of its subsidiaries are two of multiple
       defendants that have been named in several lawsuits that allege
       that one of its animal health products causes chickens to
       produce manure that contains an arsenical compound which, when
       used as agricultural fertilizer by chicken farmers, degrades
       into inorganic arsenic and may have caused a variety of diseases
       in the plaintiffs (who allegedly live in close proximity to such
       farm fields). These lawsuits were filed beginning on
       December&amp;#160;16, 2003. Alpharma provided notice to its
       insurance carriers and its primary insurance carriers have
       responded by accepting their obligations to defend or pay
       Alpharma&amp;#8217;s defense costs, subject to reservation of rights
       to later reject coverage for these lawsuits. One of the carriers
       has filed a declaratory judgment action in state court in which
       it has sought a ruling concerning the allocation of its coverage
       obligations to Alpharma among the several insurance carriers
       and, to the extent Alpharma does not have full insurance
       coverage, to Alpharma. Further, this declaratory judgment action
       requests that the Court rule that certain of the carrier&amp;#8217;s
       policies provide no coverage because certain policy exclusions
       allegedly operate to limit its coverage obligations under said
       policies. The insurance carriers may take the position that
       some, or all, of the applicable insurance policies contain
       certain provisions that could limit coverage for future product
       liability claims arising in connection with product sold on and
       after December&amp;#160;16, 2003.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In addition to the potential for personal injury damages to the
       approximately 155 plaintiffs, the plaintiffs are asking for
       punitive damages and requesting that Alpharma be enjoined from
       the future sale of the product at issue. In September 2006, in
       the first trial, which was brought by three plaintiffs, the
       Circuit Court of Washington County, Arkansas, Second Division
       entered a jury verdict in favor of Alpharma. The plaintiffs
       appealed the verdict, challenging certain pretrial expert
       rulings; however, in May 2008, the Supreme Court of Arkansas
       denied plaintiffs&amp;#8217; challenges. In its ruling, the Supreme
       Court of Arkansas also overturned the trial court&amp;#8217;s grant
       of summary judgment that had the effect of dismissing certain
       poultry company co-defendants from the case. The case was tried
       against the poultry company co-defendants in April and May 2009,
       resulting in a verdict for the defendants. In July 2009, the
       plaintiffs filed a notice of appeal of that verdict. It is
       expected that the appeal of the case will be heard in 2010. No
       additional cases have been set for trial. Subsequent cases may
       be tried against both the poultry companies and Alpharma
       together.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       While the Company can give no assurance of the outcome of any
       future trial in this litigation, it believes that it will be
       able to continue to present credible scientific evidence that
       its product is not the cause of any injuries the plaintiffs may
       have suffered. There is also the possibility of an adverse
       customer reaction to the allegations in these lawsuits, as well
       as additional lawsuits in other jurisdictions where the product
       has been sold. Worldwide sales of this product were
       approximately $23,606 in 2009 and approximately $7,059 and
       $14,235, respectively, in the three and six months ended
       June&amp;#160;30, 2010.
   &lt;/div&gt;
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   &lt;/div&gt;
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   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;AWP
       Litigation&lt;/font&gt;&lt;/i&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       Alpharma, and in certain instances one of its subsidiaries, are
       defendants in connection with various elements of the litigation
       described above under the heading &amp;#8220;Average Wholesale Price
       Litigation&amp;#8221;, primarily related to sale of
       Kadian&lt;sup style="font-size: 85%; vertical-align: text-top"&gt;&amp;#174;&lt;/sup&gt;
       capsules. At present, Alpharma is involved in proceedings in the
       following courts:
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left"&gt;
   &lt;tr&gt;
       &lt;td width="4%"&gt;&lt;/td&gt;
       &lt;td width="2%"&gt;&lt;/td&gt;
       &lt;td width="94%"&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;    &amp;#8226;&amp;#160;
   &lt;/td&gt;
       &lt;td align="left"&gt;
       Superior Court for the State of Alaska, Third Judicial District
       of Anchorage;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="line-height: 6pt; font-size: 1pt"&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;    &amp;#8226;&amp;#160;
   &lt;/td&gt;
       &lt;td align="left"&gt;
       Second Judicial Court in and for Leon County, Florida;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="line-height: 6pt; font-size: 1pt"&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
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       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;    &amp;#8226;&amp;#160;
   &lt;/td&gt;
       &lt;td align="left"&gt;
       Circuit Court of Cook County, Illinois, County Department,
       Chancery Division;&amp;#160;and
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="line-height: 6pt; font-size: 1pt"&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;    &amp;#8226;&amp;#160;
   &lt;/td&gt;
       &lt;td align="left"&gt;
       Court of Common Pleas, for the Fifth Judicial District, State of
       South Carolina, County of Richland.
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In addition, Alpharma&amp;#8217;s New York and Iowa cases are pending
       in the MDL Court discussed above. Mississippi and Texas cases
       against Alpharma were dismissed without prejudice. The Company
       expects the Florida case will be dismissed voluntarily.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       These lawsuits vary with respect to the particular causes of
       action and relief sought. The relief sought in these lawsuits
       includes statutory causes of action including civil penalties
       and treble damages, common law causes of action, declaratory and
       injunctive relief, and punitive damages, including, in certain
       lawsuits, disgorgement of profits. The Company believes it has
       meritorious defenses and intends to vigorously defend its
       positions in these lawsuits. Numerous other pharmaceutical
       companies are defendants in similar lawsuits.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 2%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Environmental
       Matters&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: #ffffff"&gt;
       In 2006, the Company contacted the U.S.&amp;#160;Environmental
       Protection Agency (&amp;#8220;EPA&amp;#8221;) to report past deviations
       from the requirements of the state conditional major air
       emissions operating permit relating to the Company&amp;#8217;s
       operation of certain pollution control equipment at its Bristol,
       Tennessee facility. In May 2009, the Company received an
       information request from EPA pursuant to section&amp;#160;114 of the
       Clean Air Act regarding the Company&amp;#8217;s historic air
       emissions and its operation of certain pollution control
       equipment (&amp;#8220;Information Request&amp;#8221;). In June 2009, the
       Company provided EPA with its initial response to the
       Information Request. The Company has subsequently provided
       additional information to, and met with, EPA and the Tennessee
       Department of Environment and Conservation. At this time, the
       Company cannot predict or determine the outcome of this matter
       or reasonably estimate the amount or range of amounts of fines
       or penalties, if any, that might result from an adverse outcome.
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