TRIHEXYPHENIDYL HYDROCHLORIDE - Generic Drug Details

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What are the generic sources for trihexyphenidyl hydrochloride and what is the scope of freedom to operate?

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.

Sponsor	Phase
National Taiwan University Hospital	Phase 4
University of Florida
Bachmann Strauss Dystonia & Parkinson Foundation, Inc.

Sponsor

Phase

National Taiwan University Hospital

Phase 4

University of Florida

Bachmann Strauss Dystonia & Parkinson Foundation, Inc.

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Hikma	TRIHEXYPHENIDYL HYDROCHLORIDE	trihexyphenidyl hydrochloride	TABLET;ORAL	040337-002	Feb 16, 2000		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Nylos	TRIHEXYPHENIDYL HYDROCHLORIDE	trihexyphenidyl hydrochloride	TABLET;ORAL	085622-001	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Vangard	TRIHEXYPHENIDYL HYDROCHLORIDE	trihexyphenidyl hydrochloride	TABLET;ORAL	088035-001	Jul 30, 1982		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Mikart	TRIHEXYPHENIDYL HYDROCHLORIDE	trihexyphenidyl hydrochloride	ELIXIR;ORAL	040251-001	Sep 27, 1999	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
Natco Pharma Ltd	TRIHEXYPHENIDYL HYDROCHLORIDE	trihexyphenidyl hydrochloride	TABLET;ORAL	091630-001	Nov 17, 2010	AA	RX	No	No	⤷ 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
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

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