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Last Updated: April 23, 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, Mylan, Rising, Sandoz, Vintage Pharms, 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-eight 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.

Drug patent expirations by year for PERPHENAZINE
Drug Prices for PERPHENAZINE

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Recent Clinical Trials for PERPHENAZINE

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

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 070376-001 Aug 25, 1986 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Chartwell Rx PERPHENAZINE AND AMITRIPTYLINE HYDROCHLORIDE amitriptyline hydrochloride; perphenazine TABLET;ORAL 073010-001 Oct 17, 1991 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Wilshire Pharms Inc PERPHENAZINE perphenazine TABLET;ORAL 205973-003 Dec 17, 2015 AB RX No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Ivax Sub Teva Pharms PERPHENAZINE AND AMITRIPTYLINE HYDROCHLORIDE amitriptyline hydrochloride; perphenazine TABLET;ORAL 070936-001 Sep 11, 1986 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Par Pharm PERPHENAZINE AND AMITRIPTYLINE HYDROCHLORIDE amitriptyline hydrochloride; perphenazine TABLET;ORAL 070595-001 Sep 11, 1986 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

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