Last Updated: June 25, 2026

Wyeth Pharms Company Profile


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Summary for Wyeth Pharms
International Patents:56
US Patents:2
Tradenames:29
Ingredients:18
NDAs:31

Drugs and US Patents for Wyeth Pharms

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Wyeth Pharms Inc INDERIDE-40/25 hydrochlorothiazide; propranolol hydrochloride TABLET;ORAL 018031-001 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial
Wyeth Pharms Inc PIPRACIL piperacillin sodium INJECTABLE;INJECTION 062750-002 Oct 13, 1987 DISCN No No ⤷  Start Trial ⤷  Start Trial
Wyeth Pharms INDERAL propranolol hydrochloride TABLET;ORAL 016418-002 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial
Wyeth Pharms Inc PREMPRO (PREMARIN;CYCRIN) estrogens, conjugated; medroxyprogesterone acetate TABLET;ORAL-28 020303-001 Dec 30, 1994 DISCN No No ⤷  Start Trial ⤷  Start Trial
Wyeth Pharms Inc LODINE etodolac CAPSULE;ORAL 018922-003 Jan 31, 1991 DISCN Yes No ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for Wyeth Pharms

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Wyeth Pharms ZOSYN piperacillin sodium; tazobactam sodium INJECTABLE;INJECTION 050684-004 Oct 22, 1993 8,133,883 ⤷  Start Trial
Wyeth Pharms Inc LODINE etodolac CAPSULE;ORAL 018922-003 Jan 31, 1991 4,076,831 ⤷  Start Trial
Wyeth Pharms DUAVEE bazedoxifene acetate; estrogens, conjugated TABLET;ORAL 022247-001 Oct 3, 2013 5,998,402 ⤷  Start Trial
Wyeth Pharms Inc LODINE etodolac CAPSULE;ORAL 018922-002 Jan 31, 1991 3,939,178 ⤷  Start Trial
Wyeth Pharms Inc NORPLANT SYSTEM IN PLASTIC CONTAINER levonorgestrel IMPLANT;IMPLANTATION 020088-001 Dec 10, 1990 3,850,911 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for WYETH PHARMS drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Delayed-release Tablets 20 mg and 40 mg ➤ Subscribe 2004-02-02
➤ Subscribe Tablets 25 mg, 37.5 mg, 50 mg, 75 mg and 100 mg ➤ Subscribe 2005-11-03
➤ Subscribe For Injection 12 g/1.5 g per vial (pharmacy bulk) ➤ Subscribe 2011-12-06
➤ Subscribe Tablets 0.09 mg/0.02 mg ➤ Subscribe 2007-10-05

Supplementary Protection Certificates for Wyeth Pharms Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0454511 99C0009 Belgium ⤷  Start Trial PRODUCT NAME: IRBESARTAN / HYDROCHLOROTHIAZIDE; REGISTRATION NO/DATE: EU/1/98/086/001 19981015
0565634 06C0030 France ⤷  Start Trial PRODUCT NAME: EPROSARTAN MESYLATE; HYDROCHLOROTHIAZIDE; NAT. REGISTRATION NO/DATE: NL 32075 20060623; FIRST REGISTRATION: LI - 55783 01 20020607
1539166 2013/055 Ireland ⤷  Start Trial PRODUCT NAME: THE COMBINATION OF: (A) DEXTROMETHORPHAN OR A PHARMACEUTICALLY ACCEPTABLE SALT, PRECURSOR OR DERIVATIVE THEREOF, E.G. DEXTROMETHORPHAN HYDROBROMIDE AND IN PARTICULAR DEXTROMETHORPHAN HYDROBROMIDE MONOHYDRATE; AND (B) QUINIDINE OR A PHARMACEUTICALLY ACCEPTABLE SALT, PRECURSOR OR DERIVATIVE THEREOF, E.G. QUINIDINE SULPHATE AND IN PARTICULAR QUINIDINE SULPHATE DIHYDRATE, PROTECTED BY THE BASIC PATENT; REGISTRATION NO/DATE: EU/1/13/833 20130624
1453521 300814 Netherlands ⤷  Start Trial PRODUCT NAME: LEVONORGESTREL EN ETHINYLESTRADIOL; NATIONAL REGISTRATION NO/DATE: RVG 117453 20151211; FIRST REGISTRATION: SK 17/0017/15-S 20150211
1453521 122015000093 Germany ⤷  Start Trial PRODUCT NAME: LEVONORGESTREL UND ETHINYLESTRADIOL; NAT. REGISTRATION NO/DATE: 87675.00.00 20150720; FIRST REGISTRATION: SLOWAKEI 17/0017/15-S 20150129
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
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