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  <xsd:element name="ReceivablesFromMilestoneAndRoyaltyAssetsCurrent" id="tbph_ReceivablesFromMilestoneAndRoyaltyAssetsCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="PaymentsForPurchaseOfDerivativeInstrumentInvestingActivities" id="tbph_PaymentsForPurchaseOfDerivativeInstrumentInvestingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IncreaseDecreaseInFutureContingentMilestoneAndRoyaltyAssets" id="tbph_IncreaseDecreaseInFutureContingentMilestoneAndRoyaltyAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="NonoperatingIncomeExpenseGainLossOnRealizedContingentMilestoneAndRoyaltyAssets" id="tbph_NonoperatingIncomeExpenseGainLossOnRealizedContingentMilestoneAndRoyaltyAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ContingentMilestoneAndRoyaltyAssetsTableTextBlock" id="tbph_ContingentMilestoneAndRoyaltyAssetsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="TheravanceBiopharmaIncMember" id="tbph_TheravanceBiopharmaIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CollaborativeArrangementImpliedShareOfNetSalesTableTextBlock" id="tbph_CollaborativeArrangementImpliedShareOfNetSalesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DebtSecuritiesAvailableForSaleAndMoneyMarketFundsAmortizedCost" id="tbph_DebtSecuritiesAvailableForSaleAndMoneyMarketFundsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="DebtSecuritiesAvailableForSaleAndMoneyMarketFunds" id="tbph_DebtSecuritiesAvailableForSaleAndMoneyMarketFunds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="SouthSanFranciscoLeaseMember" id="tbph_SouthSanFranciscoLeaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SouthSanFranciscoLeaseJanuary2025SubleaseMember" id="tbph_SouthSanFranciscoLeaseJanuary2025SubleaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LesseeOperatingSubleaseArea" id="tbph_LesseeOperatingSubleaseArea" type="dtr-types:areaItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LesseeOperatingSubleaseBaseRentMonthly" id="tbph_LesseeOperatingSubleaseBaseRentMonthly" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ImpairmentLongLivedAssetHeldForUseAssumptionExpectedSubleaseRentalIncome" id="tbph_ImpairmentLongLivedAssetHeldForUseAssumptionExpectedSubleaseRentalIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ImpairmentLongLivedAssetHeldForUseAssumptionExpectedAnnualDiscountRatePercentage" id="tbph_ImpairmentLongLivedAssetHeldForUseAssumptionExpectedAnnualDiscountRatePercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ImpairmentLongLivedAssetHeldForUseAssetGroupsIdentifiedForImpairmentAssessmentNumber" id="tbph_ImpairmentLongLivedAssetHeldForUseAssetGroupsIdentifiedForImpairmentAssessmentNumber" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ImpairmentLongLivedAssetHeldForUseAssetGroupsDetermineEstimatedFairValueNumber" id="tbph_ImpairmentLongLivedAssetHeldForUseAssetGroupsDetermineEstimatedFairValueNumber" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="SouthSanFranciscoLeaseMarch2024SubleaseMember" id="tbph_SouthSanFranciscoLeaseMarch2024SubleaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SouthSanFranciscoLeaseJune2022SubleaseMember" id="tbph_SouthSanFranciscoLeaseJune2022SubleaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SouthSanFranciscoLeaseJuly2021SubleaseMember" id="tbph_SouthSanFranciscoLeaseJuly2021SubleaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SouthSanFranciscoLeaseMarch2024SubleaseAndNovember2024AmendmentMember" id="tbph_SouthSanFranciscoLeaseMarch2024SubleaseAndNovember2024AmendmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SouthSanFranciscoLeaseMarch2024SubleaseAmendmentNovember2024Member" id="tbph_SouthSanFranciscoLeaseMarch2024SubleaseAmendmentNovember2024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SouthSanFranciscoLeaseGeneralLaboratorySpaceMember" id="tbph_SouthSanFranciscoLeaseGeneralLaboratorySpaceMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LesseeOperatingLeaseBuildingsNumber" id="tbph_LesseeOperatingLeaseBuildingsNumber" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="DublinLeaseMember" id="tbph_DublinLeaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LesseeOperatingLeaseBaseRentExpenseTermOfLease" id="tbph_LesseeOperatingLeaseBaseRentExpenseTermOfLease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingLeaseBaseRentExpenseAnnual" id="tbph_LesseeOperatingLeaseBaseRentExpenseAnnual" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingLeaseExistenceOfOptionToTerminateWrittenNotificationPeriod" id="tbph_LesseeOperatingLeaseExistenceOfOptionToTerminateWrittenNotificationPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="LesseeOperatingSubleaseBaseRentAnnualIncreasesPercentage" id="tbph_LesseeOperatingSubleaseBaseRentAnnualIncreasesPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LesseeOperatingSubleaseExpectedSubleaseIncome" id="tbph_LesseeOperatingSubleaseExpectedSubleaseIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LesseeOperatingSubleaseSubtenantsNumber" id="tbph_LesseeOperatingSubleaseSubtenantsNumber" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LesseeOperatingLeaseTenantImprovementAllowance" id="tbph_LesseeOperatingLeaseTenantImprovementAllowance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LesseeOperatingSubleaseTenantImprovementAllowanceSubtenant" id="tbph_LesseeOperatingSubleaseTenantImprovementAllowanceSubtenant" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligation" id="tbph_LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligationSharedWithLessorPercentage" id="tbph_LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligationSharedWithLessorPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligationRetainedByLesseePercentage" id="tbph_LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligationRetainedByLesseePercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligationSharedWithLessor" id="tbph_LesseeOperatingSubleaseExpectedSubleaseIncomePremiumOverLeaseObligationSharedWithLessor" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LesseeOperatingSubleaseExistenceOfOptionToTerminateWrittenNotificationPeriod" id="tbph_LesseeOperatingSubleaseExistenceOfOptionToTerminateWrittenNotificationPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="PatentInfringementGenericCompaniesMember" id="tbph_PatentInfringementGenericCompaniesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityNonCashInterestExpenseAccretion" id="tbph_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityNonCashInterestExpenseAccretion" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsMilestonePaymentsReceivableMaximumPotential" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsMilestonePaymentsReceivableMaximumPotential" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsRoyaltyReceivablePercentageOfRoyaltyPaymentsPayableByProductSeller" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsRoyaltyReceivablePercentageOfRoyaltyPaymentsPayableByProductSeller" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsMeasurementInputDiscountRate" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsMeasurementInputDiscountRate" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsMilestonePaymentsReceived" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsMilestonePaymentsReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsRoyaltySalesAgreementUpfrontPaymentReceivable" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsRoyaltySalesAgreementUpfrontPaymentReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsRoyaltySalesAgreementUpfrontPaymentCashProceeds" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsRoyaltySalesAgreementUpfrontPaymentCashProceeds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsRoyaltySalesAgreementTransactionCosts" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsRoyaltySalesAgreementTransactionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="FutureContingentMilestoneAndRoyaltyAssetsTextBlock" id="tbph_FutureContingentMilestoneAndRoyaltyAssetsTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="CollaborativeArrangementProfitAndLossSharingArrangementPercentageCounterpartyShare" id="tbph_CollaborativeArrangementProfitAndLossSharingArrangementPercentageCounterpartyShare" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CollaborativeArrangementProfitAndLossSharingArrangementPercentageEntityShare" id="tbph_CollaborativeArrangementProfitAndLossSharingArrangementPercentageEntityShare" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CollaborativeArrangementRoyaltyTieredRoyaltiesReceivableLowEndOfRange" id="tbph_CollaborativeArrangementRoyaltyTieredRoyaltiesReceivableLowEndOfRange" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CollaborativeArrangementRoyaltyTieredRoyaltiesReceivableHighEndOfRange" id="tbph_CollaborativeArrangementRoyaltyTieredRoyaltiesReceivableHighEndOfRange" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CollaborativeArrangementMilestonesGlobalSalesAndRegulatoryMilestoneReceivableMaximumPotential" id="tbph_CollaborativeArrangementMilestonesGlobalSalesAndRegulatoryMilestoneReceivableMaximumPotential" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesGlobalSalesAndRegulatoryMilestoneReceivableMaximumPotentialMonotherapy" id="tbph_CollaborativeArrangementMilestonesGlobalSalesAndRegulatoryMilestoneReceivableMaximumPotentialMonotherapy" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesGlobalSalesAndRegulatoryMilestoneReceivableMaximumPotentialFuturePotentialCombinationProducts" id="tbph_CollaborativeArrangementMilestonesGlobalSalesAndRegulatoryMilestoneReceivableMaximumPotentialFuturePotentialCombinationProducts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotential" id="tbph_CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotential" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialMonotherapy" id="tbph_CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialMonotherapy" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialFuturePotentialCombinationProducts" id="tbph_CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialFuturePotentialCombinationProducts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="OperatingLossAndTaxCreditCarryforwardsTaxAttributesDomesticTaxJurisdiction" id="tbph_OperatingLossAndTaxCreditCarryforwardsTaxAttributesDomesticTaxJurisdiction" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingSubleasePaymentToBeReceivedYearOne" id="tbph_LesseeOperatingSubleasePaymentToBeReceivedYearOne" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingSubleasePaymentToBeReceivedYearTwo" id="tbph_LesseeOperatingSubleasePaymentToBeReceivedYearTwo" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingSubleasePaymentToBeReceivedYearThree" id="tbph_LesseeOperatingSubleasePaymentToBeReceivedYearThree" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingSubleasePaymentToBeReceivedYearFour" id="tbph_LesseeOperatingSubleasePaymentToBeReceivedYearFour" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingSubleasePaymentToBeReceivedYearFive" id="tbph_LesseeOperatingSubleasePaymentToBeReceivedYearFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LesseeOperatingSubleasePaymentToBeReceived" id="tbph_LesseeOperatingSubleasePaymentToBeReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="LaboratoryEquipmentMember" id="tbph_LaboratoryEquipmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DefinedContributionPlanEmployerMatchingContributionMaximumEmployeeAnnualCompensation" id="tbph_DefinedContributionPlanEmployerMatchingContributionMaximumEmployeeAnnualCompensation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialMonotherapySalesMilestones" id="tbph_CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialMonotherapySalesMilestones" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialMonotherapyRegulatoryApproval" id="tbph_CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesReceivableMaximumPotentialMonotherapyRegulatoryApproval" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RestrictedStockUnitsMarketBasedRestrictedStockUnitsMember" id="tbph_RestrictedStockUnitsMarketBasedRestrictedStockUnitsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RestrictedStockUnitsPerformanceContingentRestrictedStockUnitsMember" id="tbph_RestrictedStockUnitsPerformanceContingentRestrictedStockUnitsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardTerminationOfServiceUnexercisedVestedAwardsForfeituresPeriodMinimum" id="tbph_ShareBasedCompensationArrangementByShareBasedPaymentAwardTerminationOfServiceUnexercisedVestedAwardsForfeituresPeriodMinimum" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanExpirationPeriod" id="tbph_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanExpirationPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="CollaborativeArrangementMilestonesRegulatoryApprovalReceivable" id="tbph_CollaborativeArrangementMilestonesRegulatoryApprovalReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="UnrecognizedTaxBenefitsNoncurrent" id="tbph_UnrecognizedTaxBenefitsNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="NonoperatingIncomeExpenseMilestoneIncome" id="tbph_NonoperatingIncomeExpenseMilestoneIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="LicensingAndMilestoneMember" id="tbph_LicensingAndMilestoneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MilestoneMember" id="tbph_MilestoneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesAchievedNetSalesInPeriodDomestic" id="tbph_CollaborativeArrangementMilestonesSalesAndRegulatoryMilestonesAchievedNetSalesInPeriodDomestic" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="EffectiveIncomeTaxRateReconciliationForeignCurrencyAdjustmentsAmount" id="tbph_EffectiveIncomeTaxRateReconciliationForeignCurrencyAdjustmentsAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="EffectiveIncomeTaxRateReconciliationForeignCurrencyAdjustmentsPercent" id="tbph_EffectiveIncomeTaxRateReconciliationForeignCurrencyAdjustmentsPercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="CollaborativeArrangementRoyaltyQuarterlyPaymentsNetSalesThresholdToDetermineAppliedRateAmount" id="tbph_CollaborativeArrangementRoyaltyQuarterlyPaymentsNetSalesThresholdToDetermineAppliedRateAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CollaborativeArrangementRoyaltyQuarterlyPaymentsNetSalesEqualToOrBelowThresholdRate" id="tbph_CollaborativeArrangementRoyaltyQuarterlyPaymentsNetSalesEqualToOrBelowThresholdRate" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CollaborativeArrangementRoyaltyQuarterlyPaymentsNetSalesAboveThresholdRate" id="tbph_CollaborativeArrangementRoyaltyQuarterlyPaymentsNetSalesAboveThresholdRate" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CollaborativeArrangementRoyaltyQuarterlyPaymentsExpirationPendingClaimOfGoodFaithPatentApplicationTerm" id="tbph_CollaborativeArrangementRoyaltyQuarterlyPaymentsExpirationPendingClaimOfGoodFaithPatentApplicationTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DeferredTaxAssetsFutureContingentMilestoneAndRoyaltyAsset" id="tbph_DeferredTaxAssetsFutureContingentMilestoneAndRoyaltyAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IncomeTaxJurisdictionDomesticFederalMember" id="tbph_IncomeTaxJurisdictionDomesticFederalMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncomeTaxJurisdictionDomesticStateAndLocalMember" id="tbph_IncomeTaxJurisdictionDomesticStateAndLocalMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="OrganizationalRestructure2026Member" id="tbph_OrganizationalRestructure2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RestructuringAndRelatedCostExpectedNumberOfPositionsEliminatedPercent" id="tbph_RestructuringAndRelatedCostExpectedNumberOfPositionsEliminatedPercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
</xsd:schema>
