Last Updated: September 24, 2026

Isosorbide - Generic Drug Details


✉ Email this page to a colleague

« Back to Dashboard


What are the generic sources for isosorbide and what is the scope of patent protection?

Isosorbide is the generic ingredient in nine branded drugs marketed by Alcon, Endo Operations, Wyeth Ayerst, Astrazeneca, Impax Labs Inc, Sun Pharm Inds Inc, Bausch, Ani Pharms, Hikma Intl Pharms, Ph Health, Rubicon Research, Sandoz, Sun Pharm Industries, Superpharm, Watson Labs, Zydus Lifesciences, Biovail, Watson Labs Teva, Schering Plough, Accord Hlthcare, Actavis Elizabeth, Alkermes Gainesville, Aurobindo Pharma, Chartwell Molecular, Dexcel Ltd, Ivax Sub Teva Pharms, Riconpharma Llc, Shandong, Skyepharma Ag, Strides Pharma Intl, Torrent Pharms, Zydus Hlthcare, Zydus Pharms, Promius Pharma, Genus, Hikma Pharms, and Omnivium Pharms, and is included in sixty-five NDAs. Additional information is available in the individual branded drug profile pages.

Summary for isosorbide
Drug Prices for isosorbide

See drug prices for isosorbide

Recent Clinical Trials for isosorbide

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Beijing Tiantan HospitalPHASE3
Shenzhen Second People's HospitalPHASE3
Ruijin HospitalPHASE4

See all isosorbide clinical trials

Medical Subject Heading (MeSH) Categories for isosorbide

US Patents and Regulatory Information for isosorbide

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Alkermes Gainesville ISOSORBIDE MONONITRATE isosorbide mononitrate TABLET, EXTENDED RELEASE;ORAL 075041-001 Sep 22, 1998 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Superpharm ISOSORBIDE DINITRATE isosorbide dinitrate TABLET;ORAL 089190-001 Feb 17, 1987 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Skyepharma Ag ISOSORBIDE MONONITRATE isosorbide mononitrate TABLET, EXTENDED RELEASE;ORAL 075166-001 Oct 7, 1999 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Bausch ISORDIL isosorbide dinitrate TABLET;ORAL 012093-002 Jul 29, 1988 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Watson Labs ISOSORBIDE DINITRATE isosorbide dinitrate TABLET;SUBLINGUAL 086033-001 Feb 26, 1988 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Torrent Pharms ISOSORBIDE MONONITRATE isosorbide mononitrate TABLET, EXTENDED RELEASE;ORAL 200495-002 Jun 3, 2011 AB RX No No ⤷  Start Trial ⤷  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

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.