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Last Updated: November 2, 2024

Trihexyphenidyl hydrochloride - Generic Drug Details


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

Trihexyphenidyl hydrochloride is the generic ingredient in three branded drugs marketed by Lederle, Mikart, Pharm Assoc, Pharm Ventures, Schering, Hikma, Natco Pharma Ltd, Novitium Pharma, Nylos, Vangard, and Watson Labs, and is included in sixteen NDAs. Additional information is available in the individual branded drug profile pages.

There is one drug master file entry for trihexyphenidyl hydrochloride. Nine suppliers are listed for this compound.

Summary for trihexyphenidyl hydrochloride
US Patents:0
Tradenames:3
Applicants:11
NDAs:16
Drug Master File Entries: 1
Finished Product Suppliers / Packagers: 9
Raw Ingredient (Bulk) Api Vendors: 105
Clinical Trials: 4
Patent Applications: 3,022
What excipients (inactive ingredients) are in trihexyphenidyl hydrochloride?trihexyphenidyl hydrochloride excipients list
DailyMed Link:trihexyphenidyl hydrochloride at DailyMed
Recent Clinical Trials for trihexyphenidyl hydrochloride

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

SponsorPhase
National Taiwan University HospitalPhase 4
University of Florida
Bachmann Strauss Dystonia & Parkinson Foundation, Inc.

See all trihexyphenidyl hydrochloride clinical trials

Medical Subject Heading (MeSH) Categories for trihexyphenidyl hydrochloride
Anatomical Therapeutic Chemical (ATC) Classes for trihexyphenidyl hydrochloride

US Patents and Regulatory Information for trihexyphenidyl hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Natco Pharma Ltd TRIHEXYPHENIDYL HYDROCHLORIDE trihexyphenidyl hydrochloride TABLET;ORAL 091630-002 Nov 17, 2010 AA RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Novitium Pharma TRIHEXYPHENIDYL HYDROCHLORIDE trihexyphenidyl hydrochloride TABLET;ORAL 040254-002 Dec 24, 1998 AA RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Watson Labs TRIHEXYPHENIDYL HYDROCHLORIDE trihexyphenidyl hydrochloride TABLET;ORAL 084364-001 Approved Prior to Jan 1, 1982 AA RX No Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Schering TREMIN trihexyphenidyl hydrochloride TABLET;ORAL 080381-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Hikma TRIHEXYPHENIDYL HYDROCHLORIDE trihexyphenidyl hydrochloride TABLET;ORAL 040337-002 Feb 16, 2000 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Natco Pharma Ltd TRIHEXYPHENIDYL HYDROCHLORIDE trihexyphenidyl hydrochloride TABLET;ORAL 091630-001 Nov 17, 2010 AA RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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