Patent cliff

Expiring in 2033

248 products lose patent protection in 2033. Deduplicated to one row per product and expiry, so the count reflects products rather than filings.
BrandActive ingredientApplication holderExpiryExcl.
ABILIFY ASIMTUFIIARIPIPRAZOLEOTSUKA PHARMACEUTICAL CO LTD23 Apr-
ABILIFY MAINTENA KITARIPIPRAZOLEOTSUKA PHARMACEUTICAL CO LTD24 Sept-
ABILIFY MYCITE KITARIPIPRAZOLEOTSUKA PHARMACEUTICAL CO LTD15 Oct-
ACZONEDAPSONEALMIRALL LLC18 Nov-
AGAMREEVAMOROLONECATALYST PHARMACEUTICALS INC07 MarODE-450
AKLIEFTRIFAROTENEGALDERMA LABORATORIES LP30 May-
ALKINDI SPRINKLEHYDROCORTISONEETON PHARMACEUTICALS INC10 Jan-
ALYFTREKDEUTIVACAFTOR; TEZACAFTOR; VANZACAFTOR CALCIUMVERTEX PHARMACEUTICALS INC15 JulODE-536
ANTARA (MICRONIZED)FENOFIBRATELUPIN INC31 May-
ARISTADAARIPIPRAZOLE LAUROXILALKERMES INC19 Sept-
ARISTADAARIPIPRAZOLE LAUROXILALKERMES INC24 Oct-
ARYMO ERMORPHINE SULFATEZYLA LIFE SCIENCES US INC01 Jul-
ATZUMIDIHYDROERGOTAMINE MESYLATESATSUMA PHARMACEUTICALS INC24 SeptNP
AUSTEDODEUTETRABENAZINETEVA BRANDED PHARMACEUTICAL PRODUCTS R AND D LLC18 Sept-
AUSTEDO XRDEUTETRABENAZINETEVA NEUROSCIENCE INC18 Sept-
BALVERSAERDAFITINIBJANSSEN BIOTECH INC12 AprI-930
BAXDELADELAFLOXACIN MEGLUMINEMELINTA SUBSIDIARY CORP27 FebGAIN
BAXFENDYBAXDROSTATASTRAZENECA AB04 FebNCE
BELSOMRASUVOREXANTMERCK SHARP AND DOHME CORP29 May-
BENDEKABENDAMUSTINE HYDROCHLORIDEEAGLE PHARMACEUTICALS INC15 Mar-
BIKTARVYBICTEGRAVIR SODIUM; EMTRICITABINE; TENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC15 FebODE-540
BIKTARVYBICTEGRAVIR SODIUM; EMTRICITABINE; TENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC19 DecODE-540
BONJESTADOXYLAMINE SUCCINATE; PYRIDOXINE HYDROCHLORIDEDUCHESNAY INC18 Feb-
BRAFTOVIENCORAFENIBARRAY BIOPHARMA INC05 AugODE-445
BYFAVOREMIMAZOLAM BESYLATEACACIA PHARMA LTD30 Apr-
CABOMETYXCABOZANTINIB S-MALATEEXELIXIS INC09 JulODE-530
CAPLYTALUMATEPERONE TOSYLATEINTRA-CELLULAR THERAPIES INC19 AugM-319
CARNEXIVCARBAMAZEPINELUNDBECK PHARMACEUTICALS LLC27 Feb-
CEQUACYCLOSPORINESUN PHARMACEUTICAL INDUSTRIES LTD23 Aug-
CLOROTEKALCHLOROPROCAINE HYDROCHLORIDEB BRAUN MEDICAL INC11 Dec-
COMPLERAEMTRICITABINE; RILPIVIRINE HYDROCHLORIDE; TENOFOVIR DISOPROXIL FUMARATEGILEAD SCIENCES INC14 Jan-
CONTRAVEBUPROPION HYDROCHLORIDE; NALTREXONE HYDROCHLORIDEAZURITY PHARMACEUTICALS INC05 Jun-
CONTRAVEBUPROPION HYDROCHLORIDE; NALTREXONE HYDROCHLORIDEAZURITY PHARMACEUTICALS INC25 Jun-
CYTALUXPAFOLACIANINE SODIUMON TARGET LABORATORIES INC26 AugODE-390
CYTALUXPAFOLACIANINE SODIUMON TARGET LABORATORIES INC04 OctODE-390
DAPTOMYCINDAPTOMYCINHOSPIRA INC11 Sept-
DESCOVYEMTRICITABINE; TENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC15 FebODE-556
DETECTNETCOPPER CU-64 DOTATATECURIUM US LLC02 JulODE-317
DOCETAXELDOCETAXELSHILPA MEDICARE LTD30 Sept-
EMPAVELIPEGCETACOPLANAPELLIS PHARMACEUTICALS INC13 JanODE-533
EMPAVELIPEGCETACOPLANAPELLIS PHARMACEUTICALS INC02 AugODE-533
EMPAVELIPEGCETACOPLANAPELLIS PHARMACEUTICALS INC15 NovODE-533
ENTRESTOSACUBITRIL; VALSARTANNOVARTIS PHARMACEUTICALS CORP22 Aug-
EPANOVAOMEGA-3-CARBOXYLIC ACIDSASTRAZENECA PHARMACEUTICALS LP04 Jan-
EPCLUSASOFOSBUVIR; VELPATASVIRGILEAD SCIENCES INC16 MayPED
ERLEADAAPALUTAMIDEJANSSEN BIOTECH INC04 Jun-
ERLEADAAPALUTAMIDEJANSSEN BIOTECH INC23 Sept-
ESBRIETPIRFENIDONELEGACY PHARMA INC SEZC30 Aug-
ESMOLOL HYDROCHLORIDE DOUBLE STRENGTH IN PLASTIC CONTAINERESMOLOL HYDROCHLORIDEHQ SPECIALTY PHARMA CORP15 Mar-
ESMOLOL HYDROCHLORIDE IN PLASTIC CONTAINERESMOLOL HYDROCHLORIDEHQ SPECIALTY PHARMA CORP15 Mar-
EVOMELAMELPHALAN HYDROCHLORIDEACROTECH BIOPHARMA INC27 Feb-
EVRYSDIRISDIPLAMGENENTECH INC08 FebM-270
EYSUVISLOTEPREDNOL ETABONATEALCON LABORATORIES INC03 May-
FETROJACEFIDEROCOL SULFATE TOSYLATESHIONOGI INC14 NovGAIN
FINTEPLAFENFLURAMINE HYDROCHLORIDEUCB INC03 MayPED
FINTEPLAFENFLURAMINE HYDROCHLORIDEUCB INC03 NovPED
GENVOYACOBICISTAT; ELVITEGRAVIR; EMTRICITABINE; TENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC15 Feb-
GENVOYACOBICISTAT; ELVITEGRAVIR; EMTRICITABINE; TENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC06 Apr-
GIVLAARIGIVOSIRAN SODIUMALNYLAM PHARMACEUTICALS INC15 MarODE-273
GIVLAARIGIVOSIRAN SODIUMALNYLAM PHARMACEUTICALS INC30 NovODE-273
HARVONILEDIPASVIR; SOFOSBUVIRGILEAD SCIENCES INC14 MarODE-262
HEPZATOMELPHALAN HYDROCHLORIDEDELCATH SYSTEMS INC16 JanODE-438
HETLIOZTASIMELTEONVANDA PHARMACEUTICALS INC25 JanODE-330
HETLIOZTASIMELTEONVANDA PHARMACEUTICALS INC07 AprODE-330
HETLIOZ LQTASIMELTEONVANDA PHARMACEUTICALS INC25 JanODE-329
HETLIOZ LQTASIMELTEONVANDA PHARMACEUTICALS INC07 AprODE-329
IBSRELATENAPANOR HYDROCHLORIDEARDELYX INC01 Aug-
IBTROZITALETRECTINIB ADIPATENUVATION BIO INC03 JunODE-544
ICLUSIGPONATINIB HYDROCHLORIDETAKEDA PHARMACEUTICALS USA INC12 DecODE-472
IDHIFAENASIDENIB MESYLATEBRISTOL MYERS SQUIBB07 Jan-
IMBRUVICAIBRUTINIBPHARMACYCLICS LLC03 JunPED
IMBRUVICAIBRUTINIBPHARMACYCLICS LLC18 AugPED
IMBRUVICAIBRUTINIBPHARMACYCLICS LLC30 OctPED
IMBRUVICAIBRUTINIBPHARMACYCLICS LLC03 DecPED
INBRIJALEVODOPAMERZ PHARMACEUTICALS LLC21 Oct-
INFUGEMGEMCITABINE HYDROCHLORIDESUN PHARMACEUTICAL INDUSTRIES LTD01 Jul-
INVELTYSLOTEPREDNOL ETABONATEALCON LABORATORIES INC03 May-
IONSYSFENTANYL HYDROCHLORIDETHE MEDICINES CO03 Feb-
ISTURISAOSILODROSTAT PHOSPHATERECORDATI RARE DISEASES INC20 MayODE-535
JAKAFI XRRUXOLITINIB PHOSPHATEINCYTE CORP14 NovPED
JARDIANCEEMPAGLIFLOZINBOEHRINGER INGELHEIM PHARMACEUTICALS INC22 AprPED
JARDIANCEEMPAGLIFLOZINBOEHRINGER INGELHEIM PHARMACEUTICALS INC22 OctPED
JENTADUETO XRLINAGLIPTIN; METFORMIN HYDROCHLORIDEBOEHRINGER INGELHEIM PHARMACEUTICALS INC06 MarPED
JENTADUETO XRLINAGLIPTIN; METFORMIN HYDROCHLORIDEBOEHRINGER INGELHEIM PHARMACEUTICALS INC06 SeptPED
KALYDECOIVACAFTORVERTEX PHARMACEUTICALS INC27 FebPED
KALYDECOIVACAFTORVERTEX PHARMACEUTICALS INC27 AugPED
KENGREALCANGRELORCHIESI USA INC09 Mar-
KERENDIAFINERENONEBAYER HEALTHCARE PHARMACEUTICALS INC26 AugNS
KORLYMMIFEPRISTONECORCEPT THERAPEUTICS INC05 Mar-
KUVANSAPROPTERIN DIHYDROCHLORIDEBIOMARIN PHARMACEUTICAL INC01 May-
KYPROLISCARFILZOMIBONYX PHARMACEUTICALS INC A WHOLLY OWNED SUB OF AMGEN INC27 FebPED
KYPROLISCARFILZOMIBONYX PHARMACEUTICALS INC A WHOLLY OWNED SUB OF AMGEN INC27 AugPED
KYZATREXTESTOSTERONE UNDECANOATEMARIUS PHARMACEUTICALS INC15 Mar-
LIFYORLI (COPACKAGED)RELACORILANTCORCEPT THERAPEUTICS INC24 MayNCE
LILETTALEVONORGESTRELMEDICINES36006 OctI-917
LILETTALEVONORGESTRELMEDICINES36024 OctI-917
LINZESSLINACLOTIDEABBVIE INC16 AugNPP
LODOCOCOLCHICINEAGEPHA PHARMA FZ LLC01 Nov-
LOKELMASODIUM ZIRCONIUM CYCLOSILICATEASTRAZENECA PHARMACEUTICALS LP22 Oct-
LONHALA MAGNAIR KITGLYCOPYRROLATESUMITOMO PHARMA AMERICA INC16 May-
LORBRENALORLATINIBPFIZER INC05 MarODE-349
LUZULULICONAZOLEBAUSCH HEALTH US LLC06 Sept-
LYBALVIOLANZAPINE; SAMIDORPHAN L-MALATEALKERMES INC31 MayNCE
LYTGOBIFUTIBATINIBTAIHO ONCOLOGY INC13 FebODE-410
MEKINISTTRAMETINIB DIMETHYL SULFOXIDENOVARTIS PHARMACEUTICALS CORP30 AugPED
MEKTOVIBINIMETINIBARRAY BIOPHARMA INC18 OctI-928
MEZOFYARIPIPRAZOLECMG PHARMACEUTICAL CO LTD07 Aug-
MIEBOPERFLUOROHEXYLOCTANEBAUSCH AND LOMB INC12 SeptNCE
MITIGARECOLCHICINEHIKMA INTERNATIONAL PHARMACEUTICALS LLC22 Aug-
MIUDELLACOPPERSEBELA WOMENS HEALTH INC09 AprNP
MIUDELLACOPPERSEBELA WOMENS HEALTH INC18 OctNP
MYFEMBREEESTRADIOL; NORETHINDRONE ACETATE; RELUGOLIXSUMITOMO PHARMA AMERICA INC27 SeptM-289
NAFTINNAFTIFINE HYDROCHLORIDELEGACY PHARMA INC SEZC31 Jan-
NATROBASPINOSADCIPHER PHARMACEUTICALS INC25 Nov-
NEXTERONEAMIODARONE HYDROCHLORIDEBAXTER HEALTHCARE CORP27 Feb-
NOXAFILPOSACONAZOLEMERCK SHARP AND DOHME CORP27 FebNPP
NUBEQADAROLUTAMIDEBAYER HEALTHCARE PHARMACEUTICALS INC25 MarI-971
NURTEC ODTRIMEGEPANT SULFATEPFIZER INC25 Feb-
OCALIVAOBETICHOLIC ACIDINTERCEPT PHARMACEUTICALS INC17 Jun-
OCALIVAOBETICHOLIC ACIDINTERCEPT PHARMACEUTICALS INC06 Sept-
ODEFSEYEMTRICITABINE; RILPIVIRINE HYDROCHLORIDE; TENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC15 Feb-
OMIDRIAKETOROLAC TROMETHAMINE; PHENYLEPHRINE HYDROCHLORIDERAYNER SURGICAL INC23 Oct-
ONIVYDEIRINOTECAN HYDROCHLORIDEIPSEN BIOPHARMACEUTICALS INC12 JunODE-463
ONZETRA XSAILSUMATRIPTAN SUCCINATEAZURITY PHARMACEUTICALS INC04 Nov-
OPFOLDAMIGLUSTATAMICUS THERAPEUTICS US LLC07 MarNP
ORFADINNITISINONESWEDISH ORPHAN BIOVITRUM AB PUBL28 Feb-
ORGOVYXRELUGOLIXSUMITOMO PHARMA AMERICA INC27 Sept-
OTEZLAAPREMILASTAMGEN INC30 NovPED
OXBRYTAVOXELOTORGLOBAL BLOOD THERAPEUTICS INC25 NovODE-394
OZEMPICSEMAGLUTIDENOVO NORDISK INC19 JunI-976
OZEMPICSEMAGLUTIDENOVO NORDISK INC21 JunI-961
PHENYLEPHRINE HYDROCHLORIDEPHENYLEPHRINE HYDROCHLORIDEPARAGON BIOTECK INC14 Nov-
PHEXXCITRIC ACID; LACTIC ACID; POTASSIUM BITARTRATEEVOFEM INC15 Mar-
PICATOINGENOL MEBUTATELEO LABORATORIES LTD15 May-
PIQRAYALPELISIBNOVARTIS PHARMACEUTICALS CORP29 AprI-937
PLENVUASCORBIC ACID; POLYETHYLENE GLYCOL 3350; POTASSIUM CHLORIDE; SODIUM ASCORBATE; SODIUM CHLORIDE; SODIUM SULFATESALIX PHARMACEUTICALS INC10 Sept-
PREVYMISLETERMOVIRMERCK SHARP AND DOHME CORP28 FebODE-495
PROLENSABROMFENAC SODIUMBAUSCH AND LOMB INC11 Nov-
PYRUKYNDMITAPIVAT SULFATEAGIOS PHARMACEUTICALS INC12 AprODE-392
QBREXZAGLYCOPYRRONIUM TOSYLATEJOURNEY MEDICAL CORP28 Feb-
QELBREEVILOXAZINE HYDROCHLORIDESUPERNUS PHARMACEUTICALS INC07 FebNCE
QFITLIAFITUSIRAN SODIUMGENZYME CORP15 MarODE-510
QFITLIAFITUSIRAN SODIUMGENZYME CORP22 MarODE-510
QUDEXY XRTOPIRAMATEUPSHER SMITH LABORATORIES LLC19 Mar-
QUILLICHEW ERMETHYLPHENIDATE HYDROCHLORIDENEXTWAVE PHARMACEUTICALS INC14 Aug-
QULIPTAATOGEPANTABBVIE INC13 MarNCE
QUVIVIQDARIDOREXANT HYDROCHLORIDEIDORSIA PHARMACEUTICALS LTD03 JunM-200
RECARBRIOCILASTATIN SODIUM; IMIPENEM; RELEBACTAMMERCK SHARP AND DOHME CORP A SUB OF MERCK AND CO INC21 MarGAIN
RELYVRIOSODIUM PHENYLBUTYRATE; TAURURSODIOLAMYLYX PHARMACEUTICALS INC24 DecODE-411
REXULTIBREXPIPRAZOLEOTSUKA PHARMACEUTICAL CO LTD12 AprM-315
REZDIFFRARESMETIROMMADRIGAL PHARMACEUTICALS INC17 SeptNCE
REZUROCKBELUMOSUDIL MESYLATEKADMON PHARMACEUTICALS LLC07 OctODE-362
REZZAYOREZAFUNGIN ACETATEMUNDIPHARMA GMBH14 MarGAIN
RINVOQUPADACITINIBABBVIE INC16 AugODE-481
RINVOQ LQUPADACITINIBABBVIE INC16 AugODE-481
ROSZETEZETIMIBE; ROSUVASTATIN CALCIUMALTHERA PHARMACEUTICALS LLC01 May-
ROZLYTREKENTRECTINIBGENENTECH INC22 MayODE-448
RYBELSUSSEMAGLUTIDENOVO NORDISK INC15 MarI-976
RYBELSUSSEMAGLUTIDENOVO NORDISK INC19 JunI-976
RYTELOIMETELSTAT SODIUMGERON CORP15 MarODE-482
SCENESSEAFAMELANOTIDECLINUVEL INC20 JanODE-270
SECUADOASENAPINEHISAMITSU PHARMACEUTICAL CO INC25 Jul-
SECUADOASENAPINEHISAMITSU PHARMACEUTICAL CO INC22 Sept-
SESQUIENTFOSPHENYTOIN SODIUMLUPIN INC27 Feb-
SEYSARASARECYCLINE HYDROCHLORIDEALMIRALL LLC09 Feb-
SKYCLARYSOMAVELOXOLONEBIOGEN US CORPORATION24 AprODE-427
SOAANZTORSEMIDESARFEZ PHARMACEUTICALS INC06 Oct-
SOTYKTUDEUCRAVACITINIBBRISTOL MYERS SQUIBB CO07 NovI-986
SPRAVATOESKETAMINE HYDROCHLORIDEJANSSEN PHARMACEUTICALS INC05 MarI-959
STRIBILDCOBICISTAT; ELVITEGRAVIR; EMTRICITABINE; TENOFOVIR DISOPROXIL FUMARATEGILEAD SCIENCES INC06 Apr-
SYFOVREPEGCETACOPLANAPELLIS PHARMACEUTICALS INC13 JanNCE
SYFOVREPEGCETACOPLANAPELLIS PHARMACEUTICALS INC02 AugNCE
SYFOVREPEGCETACOPLANAPELLIS PHARMACEUTICALS INC15 NovNCE
SYMDEKO (COPACKAGED)IVACAFTOR; IVACAFTOR, TEZACAFTORVERTEX PHARMACEUTICALS INC15 JulODE-335
SYMPROICNALDEMEDINE TOSYLATEBIODELIVERY SCIENCES INTERNATIONAL INC13 May-
SYNJARDYEMPAGLIFLOZIN; METFORMIN HYDROCHLORIDEBOEHRINGER INGELHEIM PHARMACEUTICALS INC22 AprPED
SYNJARDYEMPAGLIFLOZIN; METFORMIN HYDROCHLORIDEBOEHRINGER INGELHEIM PHARMACEUTICALS INC22 OctPED
TAFINLARDABRAFENIB MESYLATENOVARTIS PHARMACEUTICALS CORP30 AugPED
TAZVERIKTAZEMETOSTAT HYDROBROMIDEEPIZYME INC11 AprODE-314
TIBSOVOIVOSIDENIBSERVIER PHARMACEUTICALS LLC18 JanODE-447
TIBSOVOIVOSIDENIBSERVIER PHARMACEUTICALS LLC19 AugODE-447
TIGECYCLINETIGECYCLINEAMNEAL PHARMACEUTICALS LLC07 Apr-
TOLSURAITRACONAZOLEMAYNE PHARMA INTERNATIONAL PTY LTD21 Jun-
TRIKAFTA (COPACKAGED)ELEXACAFTOR, IVACAFTOR, TEZACAFTOR; IVACAFTORVERTEX PHARMACEUTICALS INC27 FebODE-543
TRIKAFTA (COPACKAGED)ELEXACAFTOR, IVACAFTOR, TEZACAFTOR; IVACAFTORVERTEX PHARMACEUTICALS INC15 JulODE-543
TRUDHESADIHYDROERGOTAMINE MESYLATEIMPEL PHARMACEUTICALS LLC23 Jan-
TRUDHESADIHYDROERGOTAMINE MESYLATEIMPEL PHARMACEUTICALS LLC17 Mar-
TRUQAPCAPIVASERTIBASTRAZENECA PHARMACEUTICALS LP16 AprI-991
TUKYSATUCATINIBSEAGEN INC25 MarODE-422
TURALIOPEXIDARTINIB HYDROCHLORIDEDAIICHI SANKYO INC04 MayODE*
TURALIOPEXIDARTINIB HYDROCHLORIDEDAIICHI SANKYO INC08 JunODE*
TYBOSTCOBICISTATGILEAD SCIENCES INC06 AprNS
UBRELVYUBROGEPANTABBVIE INC23 Dec-
UKONIQUMBRALISIB TOSYLATETG THERAPEUTICS INC02 JulNCE
ULTRAVATEHALOBETASOL PROPIONATELACER PHARMA LLC19 Jun-
UZEDYRISPERIDONETEVA NEUROSCIENCE INC05 AprNP
VANFLYTAQUIZARTINIB DIHYDROCHLORIDEDAIICHI SANKYO INC30 SeptODE-437
VASCEPAICOSAPENT ETHYLAMARIN PHARMACEUTICALS IRELAND LTD28 Jun-
VEKLURYREMDESIVIRGILEAD SCIENCES INC18 MayPED
VELTASSAPATIROMER SORBITEX CALCIUMVIFOR PHARMA INC08 OctNS
VEMLIDYTENOFOVIR ALAFENAMIDE FUMARATEGILEAD SCIENCES INC15 FebNPP
VENCLEXTAVENETOCLAXABBVIE INC06 SeptODE-239
VIBERZIELUXADOLINEABBVIE INC14 Mar-
VIEKIRA PAK (COPACKAGED)DASABUVIR SODIUM; OMBITASVIR, PARITAPREVIR, RITONAVIRABBVIE INC18 Oct-
VIJOICEALPELISIBNOVARTIS PHARMACEUTICALS CORP29 Apr-
VIVJOAOTESECONAZOLEMYCOVIA PHARMACEUTICALS INC09 MayGAIN
VIVLODEXMELOXICAMICEUTICA OPERATIONS LLC31 Mar-
VOSEVISOFOSBUVIR; VELPATASVIR; VOXILAPREVIRGILEAD SCIENCES INC16 May-
VUMERITYDIROXIMEL FUMARATEBIOGEN INC20 Sept-
VUMERITYDIROXIMEL FUMARATEBIOGEN INC29 Oct-
VYBRIQUESILDENAFIL CITRATEIBSA INSTITUT BIOCHIMIQUE SA16 DecNP
VYLEESI (AUTOINJECTOR)BREMELANOTIDE ACETATECOSETTE PHARMACEUTICALS INC05 Nov-
VYXEOSCYTARABINE; DAUNORUBICINJAZZ PHARMACEUTICALS THERAPEUTICS INC15 AprPED
WAYRILZRILZABRUTINIBGENZYME CORP01 MarODE-552
WAYRILZRILZABRUTINIBGENZYME CORP06 SeptODE-552
WEGOVYSEMAGLUTIDENOVO NORDISK INC19 JunNP
WEGOVYSEMAGLUTIDENOVO NORDISK INC21 Jun-
WEGOVY FLEXTOUCHSEMAGLUTIDENOVO NORDISK INC21 JunI-973
WEGOVY HDSEMAGLUTIDENOVO NORDISK INC21 JunNS
XACDURO (COPACKAGED)DURLOBACTAM SODIUM; DURLOBACTAM SODIUM; SULBACTAM SODIUMENTASIS THERAPEUTICS INC02 AprGAIN
XARACOLLBUPIVACAINE HYDROCHLORIDEINNOCOLL PHARMACEUTICALS09 Jan-
XATMEPMETHOTREXATE SODIUMAZURITY PHARMACEUTICALS INC02 Jan-
XELSTRYMDEXTROAMPHETAMINENOVEN PHARMACEUTICALS INC24 Oct-
XENLETALEFAMULIN ACETATEHONG KONG KING FRIEND INDUSTRIAL CO LTD25 MarGAIN
XIIDRALIFITEGRASTBAUSCH AND LOMB INC25 Jul-
XIIDRALIFITEGRASTBAUSCH AND LOMB INC18 Dec-
XIPERETRIAMCINOLONE ACETONIDEBAUSCH AND LOMB INC08 Nov-
XPHOZAHTENAPANOR HYDROCHLORIDEARDELYX INC01 AugNP
XPOVIOSELINEXORKARYOPHARM THERAPEUTICS INC03 JulODE*
XTANDIENZALUTAMIDEASTELLAS PHARMA US INC11 SeptI-926
XTOROFINAFLOXACINFONSECA BIOSCIENCES LLC21 Nov-
XYOSTED (AUTOINJECTOR)TESTOSTERONE ENANTHATEANTARES PHARMA INC04 Jun-
XYREMSODIUM OXYBATEJAZZ PHARMACEUTICALS INC15 MarPED
XYREMSODIUM OXYBATEJAZZ PHARMACEUTICALS INC15 SeptPED
XYWAVCALCIUM OXYBATE; MAGNESIUM OXYBATE; POTASSIUM OXYBATE; SODIUM OXYBATEJAZZ PHARMACEUTICALS IRELAND LTD11 JanODE-369
XYWAVCALCIUM OXYBATE; MAGNESIUM OXYBATE; POTASSIUM OXYBATE; SODIUM OXYBATEJAZZ PHARMACEUTICALS IRELAND LTD15 MarODE-369
XYWAVCALCIUM OXYBATE; MAGNESIUM OXYBATE; POTASSIUM OXYBATE; SODIUM OXYBATEJAZZ PHARMACEUTICALS IRELAND LTD15 SeptODE-369
YOSPRALAASPIRIN; OMEPRAZOLEGENUS LIFE SCIENCES INC02 Jan-
YOSPRALAASPIRIN; OMEPRAZOLEGENUS LIFE SCIENCES INC13 Mar-
ZAYNICHCEFEPIME HYDROCHLORIDE; ZIDEBACTAMWOCKHARDT BIO AG12 OctGAIN
ZEPOSIAOZANIMOD HYDROCHLORIDEBRISTOL MYERS SQUIBB CO24 MarM-309
ZERBAXACEFTOLOZANE SULFATE; TAZOBACTAM SODIUMCUBIST PHARMACEUTICALS LLC07 MarPED
ZERVIATECETIRIZINE HYDROCHLORIDEHARROW EYE LLC09 Jan-
ZOHYDRO ERHYDROCODONE BITARTRATERECRO GAINESVILLE LLC25 Jul-
ZULRESSOBREXANOLONESAGE THERAPEUTICS LLC A WHOLLY OWNED SUB OF SUPERNUS PHARMACEUTICALS INC23 Jan-
ZULRESSOBREXANOLONESAGE THERAPEUTICS LLC A WHOLLY OWNED SUB OF SUPERNUS PHARMACEUTICALS INC27 Nov-
ZYDELIGIDELALISIBGILEAD SCIENCES INC05 Mar-
ZYDELIGIDELALISIBGILEAD SCIENCES INC02 Sept-
Provenance

Source: FDA Orange Book patent and exclusivity files. Rows carrying an exclusivity code have a separate regulatory exclusivity that can outlast the patent shown. Patent expiry alone does not determine when a generic can launch: paediatric extensions, 30-month stays and settlement agreements frequently move the effective date. Delisted patents are excluded.