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<!-- Creation Date      : 2016-03-28T13:50:43.0493567+00:00 -->
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<!-- Package ID         : D324859845BB4BEB33ACEBCBAC3AD2A5-0001595097-001601 -->
<!-- Copyright (c) 2016 R. R. Donnelley & Sons Company. All Rights Reserved. -->
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  <element id="crbp_WarrantExercisableTerm" name="WarrantExercisableTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_TwoThousandFourteenEquityIncentivePlanMember" name="TwoThousandFourteenEquityIncentivePlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingPeriodIncreaseMinimumPercentageInEachYear" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingPeriodIncreaseMinimumPercentageInEachYear" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_ShareBasedCompensationArrangementByShareBasedPaymentAwardForfeitureRate" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardForfeitureRate" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisedAggregateIntrinsicValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisedAggregateIntrinsicValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="crbp_AdditionalSharesWarrantsIssuedDueToAntiDilutionProvision" name="AdditionalSharesWarrantsIssuedDueToAntiDilutionProvision" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_InvestorsAndFormerStockHoldersMember" name="InvestorsAndFormerStockHoldersMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_VendorMember" name="VendorMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_WarrantAgreementMember" name="WarrantAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_MinimumTradingPriceOfWarrants" name="MinimumTradingPriceOfWarrants" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="crbp_WarrantsWeightedAverageExercisePrice" name="WarrantsWeightedAverageExercisePrice" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="crbp_WarrantsWeightedAverageRemainingContractualTerm" name="WarrantsWeightedAverageRemainingContractualTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_WarrantsExercisedToPurchaseCommonStockShares" name="WarrantsExercisedToPurchaseCommonStockShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_ClassOfWarrantOrRightIssued" name="ClassOfWarrantOrRightIssued" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_ClassOfWarrantOrRightCancelled" name="ClassOfWarrantOrRightCancelled" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_CommitmentContingencyAndRelatedPartyTransactionsAbstract" name="CommitmentContingencyAndRelatedPartyTransactionsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_AegisCapitalCorpAndOtherAffiliatesMember" name="AegisCapitalCorpAndOtherAffiliatesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_TrustMember" name="TrustMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_AegisCapitalCorpMember" name="AegisCapitalCorpMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_OrchestraMedicalVenturesLLCMember" name="OrchestraMedicalVenturesLLCMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_RelatedPartyDescription" name="RelatedPartyDescription" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_RelatedPartyTransactionMonthlyRatesForTransitionServices" name="RelatedPartyTransactionMonthlyRatesForTransitionServices" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="crbp_RelatedPartyTransactionAmountsPaidToRelatedParty" name="RelatedPartyTransactionAmountsPaidToRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="crbp_WarrantSolicitationFee" name="WarrantSolicitationFee" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="crbp_PercentageOfCommonStockOwnedByAffiliate" name="PercentageOfCommonStockOwnedByAffiliate" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_ContingentMilestonePaymentsReceivableUponAchievement" name="ContingentMilestonePaymentsReceivableUponAchievement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="crbp_DevelopmentAwardLineItems" name="DevelopmentAwardLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_DevelopmentAwardTable" name="DevelopmentAwardTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_ResunabMember" name="ResunabMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_UponTransferSaleOrLicensingMember" name="UponTransferSaleOrLicensingMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_UponCommercializationOfTheProductMember" name="UponCommercializationOfTheProductMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_UponReachingTheSalesTargetMember" name="UponReachingTheSalesTargetMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="crbp_PercentageOfRoyaltyOverReceivablesUnderAgreement" name="PercentageOfRoyaltyOverReceivablesUnderAgreement" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="crbp_NumberOfInstallments" name="NumberOfInstallments" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="crbp_PaymentDuePeriodAfterTheFirstCommercialSale" name="PaymentDuePeriodAfterTheFirstCommercialSale" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_RoyaltyPaymentSalesTarget" name="RoyaltyPaymentSalesTarget" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="crbp_NumberOfPatientsEnrolled" name="NumberOfPatientsEnrolled" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="crbp_DescriptionOfPhaseTwoStudyPlansInSLE" name="DescriptionOfPhaseTwoStudyPlansInSLE" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
</schema>


