TRIHEXYPHENIDYL HYDROCHLORIDE Drug Patent Profile
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Which patents cover Trihexyphenidyl Hydrochloride, and when can generic versions of Trihexyphenidyl Hydrochloride launch?
Trihexyphenidyl Hydrochloride is a drug marketed by Mikart, Pharm Assoc, Pharm Ventures, Hikma, Natco Pharma Ltd, Novitium Pharma, Nylos, Vangard, and Watson Labs. and is included in thirteen NDAs.
The generic ingredient in TRIHEXYPHENIDYL HYDROCHLORIDE is trihexyphenidyl hydrochloride. There are three drug master file entries for this compound. Nine suppliers are listed for this compound. Additional details are available on the trihexyphenidyl hydrochloride profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Trihexyphenidyl Hydrochloride
A generic version of TRIHEXYPHENIDYL HYDROCHLORIDE was approved as trihexyphenidyl hydrochloride by WATSON LABS on December 31st, 1969.
Summary for TRIHEXYPHENIDYL HYDROCHLORIDE
| US Patents: | 0 |
| Applicants: | 9 |
| NDAs: | 13 |
| Finished Product Suppliers / Packagers: | 9 |
| Raw Ingredient (Bulk) Api Vendors: | 105 |
| Clinical Trials: | 4 |
| Patent Applications: | 1,922 |
| Formulation / Manufacturing: | see details |
| DailyMed Link: | TRIHEXYPHENIDYL HYDROCHLORIDE at DailyMed |
Recent Clinical Trials for TRIHEXYPHENIDYL HYDROCHLORIDE
Identify potential brand extensions & 505(b)(2) entrants
| Sponsor | Phase |
|---|---|
| National Taiwan University Hospital | Phase 4 |
| Bachmann Strauss Dystonia & Parkinson Foundation, Inc. | |
| University of Florida |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mikart | TRIHEXYPHENIDYL HYDROCHLORIDE | trihexyphenidyl hydrochloride | ELIXIR;ORAL | 040251-001 | Sep 27, 1999 | AA | RX | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
| Natco Pharma Ltd | TRIHEXYPHENIDYL HYDROCHLORIDE | trihexyphenidyl hydrochloride | TABLET;ORAL | 091630-002 | Nov 17, 2010 | AA | RX | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
| Hikma | TRIHEXYPHENIDYL HYDROCHLORIDE | trihexyphenidyl hydrochloride | TABLET;ORAL | 040337-002 | Feb 16, 2000 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
| Watson Labs | TRIHEXYPHENIDYL HYDROCHLORIDE | trihexyphenidyl hydrochloride | TABLET;ORAL | 040184-001 | Feb 6, 1998 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
