← Patent-cliff monitor Wyeth is a Madison, New Jersey-based company in the pharmaceutical industry, founded in 1849.
Company AngelList URL https://angel.co/company/wyeth-pharmaceuticals Company Operating Status Acquired Facebook URL https://www.facebook.com/Pfizer Full Address 500 Arcola Road Collegeville, PA 19426 United States Instagram URL https://www.instagram.com/pfizerinc/ LinkedIn URL https://www.linkedin.com/company/pfizer Seedtable URL https://seedtable.com/companies/wyeth Stock Symbol WYE
3 upcoming patent cliffs Drug Ingredient Type Cliff
PROTONIX PANTOPRAZOLE SODIUM Small mol. Dec 2026 DUAVEE BAZEDOXIFENE ACETATE; ESTROGENS, CONJUGATED Small mol. Mar 2027 PROTONIX IV PANTOPRAZOLE SODIUM Small mol. Aug 2027 ORUVAIL KETOPROFEN Small mol. — ORUVAIL KETOPROFEN Small mol. — ORUVAIL KETOPROFEN Small mol. — LODINE ETODOLAC Small mol. — LODINE ETODOLAC Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — LEVONORGESTREL LEVONORGESTREL Small mol. — NORPLANT SYSTEM IN PLASTIC CONTAINER LEVONORGESTREL Small mol. — CORDARONE AMIODARONE HYDROCHLORIDE Small mol. — FOLVITE FOLIC ACID Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PIPRACIL PIPERACILLIN SODIUM Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — ZOSYN PIPERACILLIN SODIUM; TAZOBACTAM SODIUM Small mol. — ZOSYN PIPERACILLIN SODIUM; TAZOBACTAM SODIUM Small mol. — ZOSYN PIPERACILLIN SODIUM; TAZOBACTAM SODIUM Small mol. — ZOSYN PIPERACILLIN SODIUM; TAZOBACTAM SODIUM Small mol. — PROTONIX PANTOPRAZOLE SODIUM Small mol. — PROTONIX PANTOPRAZOLE SODIUM Small mol. — LODINE XL ETODOLAC Small mol. — LODINE XL ETODOLAC Small mol. — LODINE XL ETODOLAC Small mol. — QUINIDEX QUINIDINE SULFATE Small mol. — CORDARONE AMIODARONE HYDROCHLORIDE Small mol. — EFFEXOR VENLAFAXINE HYDROCHLORIDE Small mol. — EFFEXOR VENLAFAXINE HYDROCHLORIDE Small mol. — EFFEXOR VENLAFAXINE HYDROCHLORIDE Small mol. — EFFEXOR VENLAFAXINE HYDROCHLORIDE Small mol. — EFFEXOR VENLAFAXINE HYDROCHLORIDE Small mol. — EFFEXOR VENLAFAXINE HYDROCHLORIDE Small mol. — FOLVITE FOLIC ACID Small mol. — INDERAL PROPRANOLOL HYDROCHLORIDE Small mol. — INDERAL PROPRANOLOL HYDROCHLORIDE Small mol. — INDERAL PROPRANOLOL HYDROCHLORIDE Small mol. — INDERAL PROPRANOLOL HYDROCHLORIDE Small mol. — INDERAL PROPRANOLOL HYDROCHLORIDE Small mol. — INDERAL PROPRANOLOL HYDROCHLORIDE Small mol. — INDERIDE-40/25 HYDROCHLOROTHIAZIDE; PROPRANOLOL HYDROCHLORIDE Small mol. — INDERIDE-80/25 HYDROCHLOROTHIAZIDE; PROPRANOLOL HYDROCHLORIDE Small mol. — LODINE ETODOLAC Small mol. — LODINE ETODOLAC Small mol. — LYBREL ETHINYL ESTRADIOL; LEVONORGESTREL Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — PREMARIN ESTROGENS, CONJUGATED Small mol. — TRECATOR ETHIONAMIDE Small mol. — TRIPHASIL-21 ETHINYL ESTRADIOL; LEVONORGESTREL Small mol. — LO/OVRAL-28 ETHINYL ESTRADIOL; NORGESTREL Small mol. — PREMPHASE (PREMARIN;CYCRIN 14/14) ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — PREMPHASE 14/14 ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — PREMPRO ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — PREMPRO ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — PREMPRO ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — PREMPRO ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — PREMPRO (PREMARIN;CYCRIN) ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE Small mol. — TRIPHASIL-28 ETHINYL ESTRADIOL; LEVONORGESTREL Small mol. — Antivenin (Micrurus fulvius) Antivenin (Micrurus fulvius) Biologic — Benefix Coagulation Factor IX (Recombinant) Biologic — Benefix Coagulation Factor IX (Recombinant) Biologic — Benefix Coagulation Factor IX (Recombinant) Biologic — Benefix Coagulation Factor IX (Recombinant) Biologic — Benefix Coagulation Factor IX (Recombinant) Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Xyntha, Xyntha Solofuse Antihemophilic Factor (Recombinant), Plasma/Albumin Free Biologic — Trumenba Meningococcal Group B Vaccine Biologic — Prevnar 20 Pneumococcal 20-valent Conjugate Vaccine Biologic — Besponsa inotuzumab ozogamicin Biologic — Mylotarg gemtuzumab ozogamicin Biologic — Loss-of-exclusivity dates are derived from the FDA Orange & Purple Books; company detail is from the CliffBio graph. Estimates are projections, not legal advice.