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Last Updated: March 19, 2024

HYDROXYZINE HYDROCHLORIDE Drug Patent Profile


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When do Hydroxyzine Hydrochloride patents expire, and what generic alternatives are available?

Hydroxyzine Hydrochloride is a drug marketed by Altana, Am Regent, Baxter Hlthcare, Dr Reddys, Fresenius Kabi Usa, Hospira, Pharmafair, Smith And Nephew, Solopak, Watson Labs, Wyeth Ayerst, Alpharma Us Pharms, Anima, Apozeal Pharms, Chartwell Rx, Hikma, Kv Pharm, Lannett Co Inc, Pai Holdings Pharm, Able, Actavis Elizabeth, Amneal Pharm, Aurobindo Pharma Ltd, Epic Pharma Llc, Graviti Pharms, Halsey, Heritage Pharma, Hetero Labs Ltd Iii, Invagen Pharms, Ivax Pharms, Kvk Tech, Mutual Pharm, Northstar Hlthcare, Nuvo Pharms Inc, Pliva, Prinston Inc, Purepac Pharm, Quantum Pharmics, Rising, Sandoz, Strides Pharma, Sun Pharm Inds Inc, Sun Pharm Industries, Superpharm, and Usl Pharma. and is included in one hundred NDAs.

The generic ingredient in HYDROXYZINE HYDROCHLORIDE is hydroxyzine hydrochloride. There are nineteen drug master file entries for this compound. Thirty-five suppliers are listed for this compound. Additional details are available on the hydroxyzine hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Hydroxyzine Hydrochloride

A generic version of HYDROXYZINE HYDROCHLORIDE was approved as hydroxyzine hydrochloride by CHARTWELL RX on April 12th, 1982.

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Drug patent expirations by year for HYDROXYZINE HYDROCHLORIDE
Recent Clinical Trials for HYDROXYZINE HYDROCHLORIDE

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SponsorPhase
Sultan Qaboos UniversityPhase 4
Minia UniversityPhase 1
Mongi Slim HospitalN/A

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Pharmacology for HYDROXYZINE HYDROCHLORIDE
Drug ClassAntihistamine
Mechanism of ActionHistamine Receptor Antagonists
Anatomical Therapeutic Chemical (ATC) Classes for HYDROXYZINE HYDROCHLORIDE

US Patents and Regulatory Information for HYDROXYZINE HYDROCHLORIDE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ivax Pharms HYDROXYZINE HYDROCHLORIDE hydroxyzine hydrochloride TABLET;ORAL 087410-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Quantum Pharmics HYDROXYZINE HYDROCHLORIDE hydroxyzine hydrochloride TABLET;ORAL 088551-001 Oct 22, 1985 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Actavis Elizabeth HYDROXYZINE HYDROCHLORIDE hydroxyzine hydrochloride TABLET;ORAL 089071-001 Jul 22, 1986 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Apozeal Pharms HYDROXYZINE HYDROCHLORIDE hydroxyzine hydrochloride SYRUP;ORAL 210634-001 Feb 26, 2019 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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