Last Updated: June 22, 2026

TERAZOSIN Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


Which patents cover Terazosin, and when can generic versions of Terazosin launch?

Terazosin is a drug marketed by Ajanta Pharma Ltd, Bionpharma, Heritage Pharma Avet, Hikma, Jubilant Cadista, Pharmobedient, Ranbaxy Labs Ltd, Senores Pharms, Chartwell Rx, Ivax Sub Teva Pharms, Sandoz, and Teva. and is included in thirteen NDAs.

The generic ingredient in TERAZOSIN is terazosin hydrochloride. There are twenty-four drug master file entries for this compound. Nineteen suppliers are listed for this compound. Additional details are available on the terazosin hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Terazosin

A generic version of TERAZOSIN was approved as terazosin hydrochloride by SENORES PHARMS on March 30th, 1998.

  Start Trial

AI Deep Research
Questions you can ask:
  • What is the 5 year forecast for TERAZOSIN?
  • What are the global sales for TERAZOSIN?
  • What is Average Wholesale Price for TERAZOSIN?

US Patents and Regulatory Information for TERAZOSIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ivax Sub Teva Pharms TERAZOSIN HYDROCHLORIDE terazosin hydrochloride TABLET;ORAL 074530-001 Apr 21, 2000 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Ranbaxy Labs Ltd TERAZOSIN HYDROCHLORIDE terazosin hydrochloride CAPSULE;ORAL 076021-004 Aug 22, 2002 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Teva TERAZOSIN HYDROCHLORIDE terazosin hydrochloride TABLET;ORAL 074446-001 May 18, 2000 DISCN 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.