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Last Updated: November 7, 2024

PERPHENAZINE Drug Patent Profile


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

Perphenazine is a drug marketed by Pharm Assoc, Ani Pharms, Appco, Endo Operations, Macleods Pharms Ltd, Mylan, Rising, Sandoz, Watson Labs Inc, Wilshire Pharms Inc, Zydus Pharms, Chartwell Rx, Fosun Pharma, Ivax Sub Teva Pharms, Par Pharm, Sun Pharm Industries, and Watson Labs. and is included in forty-nine NDAs.

The generic ingredient in PERPHENAZINE is amitriptyline hydrochloride; perphenazine. There are thirteen drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the amitriptyline hydrochloride; perphenazine profile page.

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Drug patent expirations by year for PERPHENAZINE
Drug Prices for PERPHENAZINE

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Recent Clinical Trials for PERPHENAZINE

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SponsorPhase
Institute of Experimental and Clinical TherapeuticsPhase 2
Hospital Civil de GuadalajaraPhase 2
University of GuadalajaraPhase 2

See all PERPHENAZINE clinical trials

Pharmacology for PERPHENAZINE
Drug ClassPhenothiazine
Medical Subject Heading (MeSH) Categories for PERPHENAZINE
Anatomical Therapeutic Chemical (ATC) Classes for PERPHENAZINE

US Patents and Regulatory Information for PERPHENAZINE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Watson Labs PERPHENAZINE AND AMITRIPTYLINE HYDROCHLORIDE amitriptyline hydrochloride; perphenazine TABLET;ORAL 070375-001 Aug 25, 1986 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Zydus Pharms PERPHENAZINE perphenazine TABLET;ORAL 205232-004 Apr 6, 2020 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Watson Labs Inc PERPHENAZINE perphenazine TABLET;ORAL 207582-003 Oct 17, 2016 AB 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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