Last Updated: August 2, 2026

Valeant Company Profile


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Summary for Valeant
International Patents:44
US Patents:6
Tradenames:55
Ingredients:45
NDAs:69
Patent Litigation for Valeant: See patent lawsuits for Valeant

Drugs and US Patents for Valeant

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Valeant Pharm Intl MEPROBAMATE meprobamate TABLET;ORAL 015139-005 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial
Valeant PHRENILIN FORTE acetaminophen; butalbital CAPSULE;ORAL 088831-001 Jun 19, 1985 DISCN No No ⤷  Start Trial ⤷  Start Trial
Valeant Pharms Intl GIAZO balsalazide disodium TABLET;ORAL 022205-001 Feb 3, 2012 DISCN Yes No 8,497,256 ⤷  Start Trial ⤷  Start Trial
Valeant Pharms North NIFEDIPINE nifedipine TABLET, EXTENDED RELEASE;ORAL 076070-001 Aug 16, 2002 AB1 RX No No ⤷  Start Trial ⤷  Start Trial
Valeant Pharms North MINITRAN nitroglycerin FILM, EXTENDED RELEASE;TRANSDERMAL 089772-001 Aug 30, 1996 DISCN No No ⤷  Start Trial ⤷  Start Trial
Valeant Pharms North VENLAFAXINE HYDROCHLORIDE venlafaxine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 090071-003 Apr 15, 2011 DISCN No 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 Valeant

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Valeant Pharm Intl PERMAX pergolide mesylate TABLET;ORAL 019385-002 Dec 30, 1988 4,166,182 ⤷  Start Trial
Valeant Intl RETIN-A tretinoin GEL;TOPICAL 017579-002 Approved Prior to Jan 1, 1982 4,247,547 ⤷  Start Trial
Valeant Pharms North RETIN-A tretinoin CREAM;TOPICAL 017340-001 Approved Prior to Jan 1, 1982 3,729,568 ⤷  Start Trial
Valeant Pharm Intl PERMAX pergolide mesylate TABLET;ORAL 019385-003 Dec 30, 1988 4,797,405 ⤷  Start Trial
Valeant Pharms ULTRAM ER tramadol hydrochloride TABLET, EXTENDED RELEASE;ORAL 021692-002 Sep 8, 2005 7,074,430 ⤷  Start Trial
Valeant Pharms ULTRAM ER tramadol hydrochloride TABLET, EXTENDED RELEASE;ORAL 021692-001 Sep 8, 2005 6,254,887 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for VALEANT drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Extended-release Tablets 100 mg ➤ Subscribe 2007-01-08
➤ Subscribe Extended-release Tablets 300 mg ➤ Subscribe 2007-09-25
➤ Subscribe Extended-release Tablets 200 mg ➤ Subscribe 2007-03-28
➤ Subscribe Tablets 1.1 g ➤ Subscribe 2013-11-05

Supplementary Protection Certificates for Valeant Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0617614 C300043 Netherlands ⤷  Start Trial PRODUCT NAME: ALITRETINOIN; NAT. REGISTRATION NO/DATE: EU/1/00/149/001 20001011; FIRST REGISTRATION: EU/1/00/149/001 20001011
3209302 LUC00304 Luxembourg ⤷  Start Trial PRODUCT NAME: COMBINAISON DE FOSLEVODOPA ET DE FOSCARBIDOPA, CHACUNE SOUS TOUTES SES FORMES PROTEGEES PAR LE BREVET DE BASE; MARKETING AUTHORISATION NUMBER AND DATE: 141371, 20220826
3209302 301224 Netherlands ⤷  Start Trial PRODUCT NAME: COMBINATIE VAN FOSLEVODOPA EN FOSCARBIDOPA, ELK DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT; NATIONAL REGISTRATION NO/DATE: RVG128752 20221107; FIRST REGISTRATION: AT 141371 20220826
1304992 CR 2013 00053 Denmark ⤷  Start Trial PRODUCT NAME: CLINDAMYCIN (SOM CLINDAMYCIN PHOSPHATE) OG TRETINOIN; NAT. REG. NO/DATE: 48954 20130416; FIRST REG. NO/DATE: IE PA1332/043/001 20130322
1586316 SPC/GB11/054 United Kingdom ⤷  Start Trial PRODUCT NAME: BROMFENAC 2-AMINO-3-(4-BROMOBENZOYL)PHENYLACETIC ACID OR A PHARMACOLOGICALLY ACCEPTABLE SALT THEREOF OR A HYDRATE THEREOF; REGISTERED: UK EU/1/11/692/001 20110523
1304992 C300617 Netherlands ⤷  Start Trial PRODUCT NAME: COMBINATIE VAN CLINDAMYCINE, DESGEWENST IN DE VORM VAN CLINDAMYCINEFOSFAAT EN TRETINOINE; NAT. REGISTRATION NO/DATE: RVG 109745 20130626; FIRST REGISTRATION: PA1332/043/001 20130322
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
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