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</LabelSeparator><Level>1</Level><ElementName>us-gaap_StockholdersEquityNoteAbstract</ElementName><ElementPrefix>us-gaap_</ElementPrefix><IsBaseElement>true</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsCalendarTitle>false</IsCalendarTitle><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><FootnoteIndexer /><Cells><Cell FlagID="0" ContextID="" UnitID=""><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText /><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell></Cells><ElementDataType>xbrli:stringItemType</ElementDataType><SimpleDataType>string</SimpleDataType><IsTotalLabel>false</IsTotalLabel><UnitID>0</UnitID><Label>Stockholders Equity Note [Abstract]</Label></Row><Row FlagID="0"><Id>2</Id><IsAbstractGroupTitle>false</IsAbstractGroupTitle><LabelSeparator>

</LabelSeparator><Level>2</Level><ElementName>us-gaap_StockholdersEquityNoteDisclosureTextBlock</ElementName><ElementPrefix>us-gaap_</ElementPrefix><IsBaseElement>true</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsCalendarTitle>false</IsCalendarTitle><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><PreferredLabelRole>verboseLabel</PreferredLabelRole><FootnoteIndexer /><Cells><Cell FlagID="0" ContextID="P01_01_2013To06_30_2013" UnitID=""><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>              &lt;table border="0" style="clear:both;width:100%; table-layout:fixed;"&gt;  &lt;tr&gt;  &lt;td&gt;&lt;/td&gt;  &lt;/tr&gt;  &lt;/table&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt;  &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  &lt;strong&gt;11. Sale of Common Stock&lt;/strong&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  &lt;strong&gt;Common stock classified outside of stockholders&amp;#8217;  equity (deficit)&lt;/strong&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  &lt;em&gt;&lt;u&gt;March 2010 Private Placement&lt;/u&gt;&lt;/em&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  On March 5, 2010, the Company entered into a purchase agreement  with certain affiliates of and funds managed by Lansdowne Partners  Limited Partnership (&amp;#8220;Lansdowne&amp;#8221;), Greenway Capital  Partners and Paragon Associates for the private placement of  3,005,349 newly-issued shares of the Company&amp;#8217;s common stock  at a per share price of $1.31. The closing of the sale of the  shares occurred on March 5, 2010. In connection with the  acquisition of the shares, the purchasers were granted certain  preemptive rights permitting them to maintain their percentage  ownership interests in connection with future issuances of the  Company&amp;#8217;s capital stock, subject to various exceptions and  limitations. Lansdowne participated in the private placement by  electing to exercise the preemptive rights granted to it pursuant  to the purchase agreement by and between the Company and Lansdowne,  dated July 22, 2009. Net proceeds received from this financing were  approximately $3,879,403.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  In connection with the private placement, the Company also entered  into a registration rights agreement, dated March 5, 2010, with the  purchasers pursuant to which it agreed to file, within 45 days of  the closing of the private placement, a registration statement with  the SEC to register the shares for resale, which registration  statement was required to become effective within 120 days  following the closing. The Company also granted certain "piggyback"  registration rights to the purchasers which are triggered if the  Company proposes to file a registration statement for its own  account or the account of one or more shareholders until the  earlier of the sale of all of the shares or the shares becoming  eligible for sale under Rule 144(b)(1) without restriction.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Pursuant to the registration rights agreement, dated March 5, 2010,  the Company filed a registration statement with the SEC to register  the 3,005,349 shares sold to Lansdowne, Greenway and Paragon for  resale, which became effective on May 19, 2010 and which  registration statement remained effective as of June 30,  2013.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Under the registration rights agreements with the purchasers, the  Company is obligated to use commercially reasonable efforts to (i)  cause the registration statement described above to remain  continuously effective and (ii) to maintain the listing of the  Company&amp;#8217;s common stock on NASDAQ or other exchanges, as  defined, for a period that will terminate on the earlier of March  5, 2013 or the date on which the purchasers have sold all shares of  common stock. The Company is also required to file with the SEC in  a timely manner all reports and other documents required of the  Company under the Securities Exchange Act of 1934, as amended (the  &amp;#8220;Exchange Act&amp;#8221;). In the event the Company fails to  satisfy its obligations under the registration rights agreements,  the Company would be in breach of said agreements, in which event,  the purchases would be entitled to pursue all rights and remedies  at law or equity including an injunction or other equitable relief.  These registration rights agreements do not provide an explicitly  stated or defined penalty due upon a breach. Because (i) the  potential penalty for any breach of these registration rights  agreement is not explicitly stated or defined, which prohibits the  Company from applying the guidance of ASC 825-20-15, &lt;em&gt;  Registration Payment Arrangements&lt;/em&gt; and (ii) complying with all  filing requirements under the Exchange Act as described above is  not solely within the Company&amp;#8217;s control, the Company is  required to present the investment of approximately $3,879,403 in  the Company&amp;#8217;s common stock as common stock outside of  stockholders&amp;#8217; equity in the accompanying consolidated balance  sheet under ASC 480-10-S99-3, &lt;em&gt;Classification and Measurement of  Redeemable Securities&lt;/em&gt;.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  On January 18, 2012, the Company removed the restrictions on  3,658,676 shares purchased by Lansdowne, of which 600,769 related  to this offering, and reclassified the shares to common stock from  common stock classified outside of equity (deficit). On March 5,  2013, the Company reclassified the remaining shares of common stock  from this offering to common stock from common stock classified  outside of equity (deficit). Therefore, as of December 31, 2012 and  June 30, 2013, a total of $3,092,396 and $0 of common stock was  classified outside of stockholders&amp;#8217; equity (deficit),  respectively.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  &lt;em&gt;&lt;u&gt;February 2012 Private Placement&lt;/u&gt;&lt;/em&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  On February 2, 2012, the Company entered into purchase agreements  with various investors (collectively, the &amp;#8220;February  Investors&amp;#8221;) for the private placement of an aggregate of  &lt;font style=" FONT-SIZE: 10pt"&gt;5,257,267&lt;/font&gt; newly-issued shares  of the Company&amp;#8217;s common stock (the &amp;#8220;February  Shares&amp;#8221;) at a purchase price of $&lt;font style=" FONT-SIZE: 10pt"&gt;1.50&lt;/font&gt; per share (the &amp;#8220;February 2012  Private Placement&amp;#8221;). Net cash proceeds raised in the February  2012 Private Placement were approximately $&lt;font style=" FONT-SIZE: 10pt"&gt;7,822,000&lt;/font&gt;. The February Investors  participating in the February 2012 Private Placement were various  institutions and all officers and directors of the Company. The  final closing of the February 2012 Private Placement (the  &amp;#8220;February Closing&amp;#8221;) occurred on February 2, 2012.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  In connection with the February 2012 Private Placement, the Company  also entered into registration rights agreements, each dated  February 2, 2012, with the February Investors pursuant to which the  Company agreed to file, within &lt;font style=" FONT-SIZE: 10pt"&gt;  90&lt;/font&gt; days of the February Closing, a registration statement  with the SEC to register the February Shares for resale, which  registration statement was required to become effective within  &lt;font style=" FONT-SIZE: 10pt"&gt;180&lt;/font&gt; days following the  February Closing. The Company also granted the February Investors  certain &amp;#8220;piggyback&amp;#8221; registration rights, which are  triggered if the Company proposes to file a registration statement  for its own account or the account of one or more shareholders  until the earlier of the sale of all of the February Shares or the  February Shares becoming eligible for sale under Rule 144(b)(1)  without restriction.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Pursuant to the registration rights agreements dated February 2,  2012, the Company filed a registration statement with the SEC on  April 30, 2012, to register the February Shares for resale. This  registration statement became effective on May 17, 2012 and  remained effective as of June 30, 2013.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Under the registration rights agreements with the February  Investors, the Company is obligated to use commercially reasonable  efforts to (i) cause the registration statement described above to  remain continuously effective and (ii) to maintain the listing of  the Company&amp;#8217;s common stock on NASDAQ or other exchanges, as  defined, for a period that will terminate on the earlier of  February 2, 2013, the date on which the February Investors have  sold all covered registrable securities or the date on which there  are no longer any covered registrable securities outstanding. The  Company is also required to file with the SEC in a timely manner  all reports and other documents required of the Company required of  the Company under the Exchange Act. In the event the Company fails  to satisfy its obligations under the registration rights  agreements, the Company would be in breach of said agreements, in  which event, the February Investors would be entitled to pursue all  rights and remedies at law or equity including an injunction or  other equitable relief. These registration rights agreements do not  provide an explicitly stated or defined penalty due upon a breach.  Because (i) the potential penalty for any breach of these  registration rights agreement is not explicitly stated or defined,  which prohibits the Company from applying the guidance of ASC  825-20-15, &lt;em&gt;Registration Payment Arrangements&lt;/em&gt; and (ii)  complying with all filing requirements under the Exchange Act as  described above is not solely within the Company&amp;#8217;s control,  the Company was required to present the investment of approximately  $&lt;font style=" FONT-SIZE: 10pt"&gt;7,885,900&lt;/font&gt; in the  Company&amp;#8217;s common stock as common stock outside of  stockholders&amp;#8217; equity in the accompanying consolidated balance  sheet under ASC 480-10-S99-3, &lt;em&gt;Classification and Measurement of  Redeemable Securities.&lt;/em&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  As of March 31, 2013, the Company has reclassified all of the  February Shares to common stock from common stock classified  outside of equity (deficit). Therefore, as of December 31, 2012 and  June 30, 2013, a total of $&lt;font style=" FONT-SIZE: 10pt"&gt;3,183,328&lt;/font&gt; and $&lt;font style=" FONT-SIZE: 10pt"&gt;0&lt;/font&gt; of common stock was classified outside  of stockholders&amp;#8217; equity (deficit), respectively.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  &lt;em&gt;&lt;u&gt;September 2012 Private Placement&lt;/u&gt;&lt;/em&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  On September 13, 2012, the Company entered into a purchase  agreement (the &amp;#8220;Purchase Agreement&amp;#8221;) with Glaxo Group  Limited, an affiliate of GSK (the &amp;#8220;GSK Investor&amp;#8221;) and  two existing investors, Swiftcurrent Partners, L.P. and  Swiftcurrent Offshore, Ltd. (collectively with the GSK Investor,  the &amp;#8220;September Investors&amp;#8221;) for the private placement of  an aggregate of &lt;font style=" FONT-SIZE: 10pt"&gt;8,000,000&lt;/font&gt;  newly-issued shares of the Company&amp;#8217;s common stock (the  &amp;#8220;September Shares&amp;#8221;) at a purchase price of $&lt;font  style=" FONT-SIZE: 10pt"&gt;1.10&lt;/font&gt; per share (the  &amp;#8220;September 2012 Private Placement&amp;#8221;). The Company raised  gross cash proceeds of $&lt;font style=" FONT-SIZE: 10pt"&gt;8,800,000&lt;/font&gt; in the September 2012 Private  Placement, which closed on September 13, 2012 (the  &amp;#8220;Closing&amp;#8221;).&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Pursuant to the Purchase Agreement, for so long as the GSK Investor  or its affiliates own at least 50% of the September Shares it  purchased pursuant to the Purchase Agreement, the GSK Investor has  the right to designate one non-voting board observer (the "Board  Observer"). The Board Observer, if appointed, has the right to  attend all meetings of the Board of Directors of the Company and to  receive all board meeting materials, subject to certain  restrictions set forth in the Purchase Agreement. As of the date  hereof, the GSK Investor has not exercised its right to designate  the Board Observer.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  In connection with the September 2012 Private Placement, the  Company also entered into a registration rights agreement, dated  September 13, 2012 (the &amp;#8220;September Registration Rights  Agreement&amp;#8221;), with the September Investors pursuant to which  the Company agreed to file, within &lt;font style=" FONT-SIZE: 10pt"&gt;  45&lt;/font&gt; days of the Closing, a registration statement with the  SEC to register the September Shares for resale, which registration  statement was required to become effective within 180 days  following the Closing. The Company also granted the September  Investors certain &amp;#8220;piggyback&amp;#8221; registration rights,  which are triggered if the Company proposes to file a registration  statement for its own account or the account of one or more  stockholders until the earlier of the sale of all of the September  Shares or the September Shares becoming eligible for sale under  Rule 144(b)(1) without restriction.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;&lt;font  size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Under the September Registration Rights Agreement, the Company is  obligated to use commercially reasonable efforts to cause a  registration statement to become effective and to remain  continuously effective and to maintain the listing of the covered  common stock on NASDAQ or other exchanges, as defined, for a period  that will terminate upon the earlier of (i) the date on which all  Registrable Securities covered by such Registration Statement as  amended from time to time, have been sold, (ii) the date on which  there are no longer any Registrable Securities outstanding or (iii)  three years from the date of filing of such Registration Statement  (the &amp;#8220; Effectiveness Period &amp;#8221;) and advise each  September Investor in writing when the Effectiveness Period has  expired. &amp;#8220;Registrable Securities&amp;#8221; means (i) the  September Shares and (ii) shares of capital stock or any other  securities issued or issuable with respect to or in exchange for  the September Shares; provided, that, a security shall cease to be  a Registrable Security with respect to a September Investor upon  (A) sale by such September Investor pursuant to a registration  statement or Rule 144 under the Securities Act of 1933, or (B) such  security becoming eligible for sale by such September Investor  without restriction pursuant to Rule 144(b)(1). In the event the  Company fails to satisfy its obligations under the September  Registration Rights Agreement, the Company would be in breach of  such agreement, in which event, the September Investors would be  entitled to pursue all rights and remedies at law or equity  including an injunction or other equitable relief. The September  Registration Rights Agreement does not provide an explicitly stated  or defined penalty due upon a breach. Because the potential penalty  for any breach of these registration rights agreement is not  explicitly stated or defined, which prohibits the Company from  applying the guidance of ASC 825-20-15, &lt;em&gt;Registration Payment  Arrangements&lt;/em&gt; , the Company was required to present the  investment of approximately $&lt;font style=" FONT-SIZE: 10pt"&gt;8,800,000&lt;/font&gt; in the Company&amp;#8217;s common  stock as common stock outside of stockholders&amp;#8217; equity in the  accompanying consolidated balance sheet under ASC 480-10-S99-3,  &lt;em&gt;Classification and Measurement of Redeemable  Securities&lt;/em&gt;.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Pursuant to the September Registration Rights Agreement, the  Company filed a registration statement with the SEC on October 26,  2012, to register the September Shares for resale. This  registration statement became effective on November 13, 2012 and  remained effective as of June 30, 2013.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN: justify; BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  As of December 31, 2012, the Company has removed the restriction on  &lt;font style=" FONT-SIZE: 10pt"&gt;3,000,000&lt;/font&gt; of the &lt;font style=" FONT-SIZE: 10pt"&gt;8,000,000&lt;/font&gt; September Shares and  reclassified the shares to common stock from common stock  classified outside of stockholders&amp;#8217; equity (deficit).  Therefore, as of December 31, 2012 and June 30, 2013, a total of  $5,500,000 of common stock relating to the 5,000,000 remaining  restricted September Shares was classified outside of  stockholders&amp;#8217; equity (deficit) related to this  transaction.&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt;  Activity in common stock classified outside of stockholders&amp;#8217;  equity (deficit) was as follows:&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;  &amp;#160;&lt;/div&gt;    &lt;div style="clear:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt;  &lt;table style="clear:both;BORDER-BOTTOM: #9eb6ce 0px solid; BORDER-LEFT: #9eb6ce 0px solid; MARGIN: 0in; WIDTH: 100%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: #9eb6ce 0px solid; BORDER-RIGHT: #9eb6ce 0px solid"   cellspacing="0" cellpadding="0" align="left"&gt;  &lt;tr style="HEIGHT: 12px"&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="75%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="11%" colspan="2"&gt;  &lt;div&gt;Number of&lt;br/&gt;   Shares&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="11%" colspan="2"&gt;  &lt;div&gt;Amount&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;/tr&gt;    &lt;tr style="HEIGHT: 12px"&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="75%"&gt;  &lt;div&gt;Balance, December 31, 2012&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;9,561,847&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;$&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;11,775,724&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;/tr&gt;    &lt;tr style="HEIGHT: 12px"&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="75%"&gt;  &lt;div&gt;Issuance of common stock classified outside of  stockholders&amp;#8217; equity (deficit)&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;-&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;-&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;/tr&gt;    &lt;tr style="HEIGHT: 12px"&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="75%"&gt;  &lt;div&gt;  Reclassificiation&amp;#160;to&amp;#160;stockholders&amp;#8217;&amp;#160;equity&amp;#160;(deficit),&amp;#160;excluding&amp;#160;offering&amp;#160;costs&amp;#160;of&amp;#160;$110,179&amp;#160;&lt;br/&gt;     offset&amp;#160;against&amp;#160;paid-in&amp;#160;capital&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;(4,561,847)&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;(6,277,723)&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;/tr&gt;    &lt;tr style="HEIGHT: 12px"&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400"   width="75%"&gt;  &lt;div&gt;Balance, June 30, 2013 (unaudited)&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;5,000,000&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;$&lt;/div&gt;  &lt;/td&gt;  &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400"   width="10%"&gt;  &lt;div&gt;5,500,000&lt;/div&gt;  &lt;/td&gt;  &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400"   width="1%"&gt;  &lt;div&gt;&amp;#160;&lt;/div&gt;  &lt;/td&gt;  &lt;/tr&gt;  &lt;/table&gt;  &lt;/div&gt;  &lt;/div&gt;        </NonNumbericText><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell></Cells><ElementDataType>nonnum:textBlockItemType</ElementDataType><SimpleDataType>na</SimpleDataType><ElementDefenition>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. 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