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</LabelSeparator><Level>2</Level><ElementName>us-gaap_MortgageNotesPayableDisclosureTextBlock</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="D120401_130331" UnitID=""><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>&lt;!--egx--&gt;&lt;p style='margin-top:0in;margin-right:0in;margin-bottom:6.0pt;margin-left:10.0pt;text-indent:-10.0pt;font-weight:bold;margin-left:0in;text-align:justify;text-indent:0in'&gt;&lt;b&gt;H.&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/b&gt;Promissory Note&lt;/p&gt; &lt;p style='margin-top:0in;margin-right:0in;margin-bottom:6.0pt;margin-left:10.0pt;text-indent:-10.0pt;font-weight:bold;margin-top:6.0pt;margin-right:0in;margin-bottom:6.0pt;margin-left:0in;text-align:justify;text-indent:.25in'&gt;&lt;b&gt;&lt;font style='font-weight:normal'&gt;On July 7, 2011, the Company entered into a Commercial Real Estate Promissory Note in the principal amount of $800,000 (the &amp;#147;Note&amp;#148;) with Axiom Partners, LP as the lender (the &amp;#147;Lender&amp;#148;).&amp;#160; The Note had a two-year term and interest at the rate of 15% per annum.&amp;#160; The Note provided for monthly interest payments to be paid on the last calendar day of each month commencing on August 31, 2011.&amp;#160; A balloon payment of the principal balance of $800,000, plus any accrued and unpaid interest, was due upon the maturity of the Note on July 8, 2013.&amp;#160; The Note was secured by the Company&amp;#146;s land and building pursuant to the terms and conditions of the Note and a mortgage in favor of the Lender (the &amp;#147;Mortgage&amp;#148;).&amp;#160; The Note contained a penalty provision equal to $166,000, less the amount of interest actually paid to the Lender, in the event of an early prepayment.&amp;#160; During the fiscal year ended March 31, 2012, the Company paid approximately $56,000 of interest incurred on the Note.&lt;/font&gt;&lt;/b&gt;&lt;/p&gt; &lt;p style='margin-top:0in;margin-right:0in;margin-bottom:6.0pt;margin-left:10.0pt;text-indent:-10.0pt;font-weight:bold;margin-top:6.0pt;margin-right:0in;margin-bottom:6.0pt;margin-left:0in;text-align:justify;text-indent:.25in'&gt;&lt;b&gt;&lt;font style='font-weight:normal'&gt;In connection with this transaction, the Company also incurred approximately $68,000 in fees, primarily for legal and placement activities, which were recorded as deferred financing costs in the consolidated balance sheet.&amp;#160; Deferred financing costs were to be amortized over the 24-month term of the Note using the effective interest rate method.&amp;#160; During the fiscal year ended March 31, 2012, the Company amortized approximately $16,000 of these costs, which are reported as additional interest expense in the consolidated statement of operations.&lt;/font&gt;&lt;/b&gt;&lt;/p&gt; &lt;p style='margin-top:0in;margin-right:0in;margin-bottom:6.0pt;margin-left:10.0pt;text-indent:-10.0pt;font-weight:bold;margin:0in;margin-bottom:.0001pt;text-indent:0in'&gt;&lt;b&gt;&lt;font style='font-weight:normal'&gt;On December 22, 2011, in connection with the sale of the Company&amp;#146;s land and building, the Note was paid in full, including a prepayment penalty of approximately $99,000, as provided for in the Note and amended by the Lender at the time of the sale of the Company&amp;#146;s land and building, and the mortgage was discharged (See Note I).&amp;#160; The prepayment penalty and the write-off of the remaining unamortized deferred financing costs of $52,000 are included in the loss on the extinguishment of promissory note for the fiscal year ended March 31, 2012 in the consolidated statement of operations.&lt;/font&gt;&lt;/b&gt;&lt;/p&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 mortgage notes payable.</ElementDefenition><ElementReferences>No definition available.</ElementReferences><IsTotalLabel>false</IsTotalLabel><UnitID>0</UnitID><Label>Mortgage Notes Payable Disclosure</Label></Row></Rows><Footnotes /><IsEquityReport>false</IsEquityReport><ReportName>Mortgage Notes Payable Disclosure</ReportName><MonetaryRoundingLevel>UnKnown</MonetaryRoundingLevel><SharesRoundingLevel>UnKnown</SharesRoundingLevel><PerShareRoundingLevel>UnKnown</PerShareRoundingLevel><ExchangeRateRoundingLevel>UnKnown</ExchangeRateRoundingLevel><HasCustomUnits>true</HasCustomUnits><IsEmbedReport>false</IsEmbedReport><IsMultiCurrency>false</IsMultiCurrency><ReportType>Notes</ReportType><RoleURI>http://www.advbiomaterials.com/20130331/role/idr_DisclosureMortgageNotesPayableDisclosure</RoleURI><NumberOfCols>1</NumberOfCols><NumberOfRows>2</NumberOfRows></InstanceReport>
