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Last Updated: November 25, 2024

Dorzolamide hydrochloride - Generic Drug Details


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What are the generic drug sources for dorzolamide hydrochloride and what is the scope of patent protection?

Dorzolamide hydrochloride is the generic ingredient in five branded drugs marketed by Alembic, Am Regent, Bausch And Lomb, Fdc Ltd, Gland Pharma Ltd, Hikma, Indoco, Micro Labs, Rubicon, Sandoz, Teva Pharms, Zambon Spa, Msd Sub Merck, Thea Pharma, Chartwell Molecular, Epic Pharma Llc, Eugia Pharma, Ingenus Pharms Llc, and Somerset, and is included in thirty-five NDAs. Additional information is available in the individual branded drug profile pages.

There are fourteen drug master file entries for dorzolamide hydrochloride. Twelve suppliers are listed for this compound.

Summary for dorzolamide hydrochloride
US Patents:0
Tradenames:5
Applicants:19
NDAs:35
Drug Master File Entries: 14
Finished Product Suppliers / Packagers: 12
Raw Ingredient (Bulk) Api Vendors: 92
Clinical Trials: 56
Patent Applications: 587
What excipients (inactive ingredients) are in dorzolamide hydrochloride?dorzolamide hydrochloride excipients list
DailyMed Link:dorzolamide hydrochloride at DailyMed
Recent Clinical Trials for dorzolamide hydrochloride

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

SponsorPhase
Laboratorios PoenPhase 4
Shahid Beheshti University of Medical SciencesPhase 2/Phase 3
Salus UniversityPhase 4

See all dorzolamide hydrochloride clinical trials

Pharmacology for dorzolamide hydrochloride
Anatomical Therapeutic Chemical (ATC) Classes for dorzolamide hydrochloride
Paragraph IV (Patent) Challenges for DORZOLAMIDE HYDROCHLORIDE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
TRUSOPT Ophthalmic Solution dorzolamide hydrochloride 2% 020408 1 2005-10-11

US Patents and Regulatory Information for dorzolamide hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Alembic DORZOLAMIDE HYDROCHLORIDE AND TIMOLOL MALEATE dorzolamide hydrochloride; timolol maleate SOLUTION/DROPS;OPHTHALMIC 213099-001 May 4, 2021 AT1 RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Hikma DORZOLAMIDE HYDROCHLORIDE dorzolamide hydrochloride SOLUTION/DROPS;OPHTHALMIC 077846-001 Oct 28, 2008 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Indoco DORZOLAMIDE HYDROCHLORIDE AND TIMOLOL MALEATE dorzolamide hydrochloride; timolol maleate SOLUTION/DROPS;OPHTHALMIC 202054-001 Sep 3, 2014 AT1 RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Am Regent DORZOLAMIDE HYDROCHLORIDE dorzolamide hydrochloride SOLUTION/DROPS;OPHTHALMIC 079186-001 Nov 18, 2009 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Gland Pharma Ltd DORZOLAMIDE HYDROCHLORIDE AND TIMOLOL MALEATE dorzolamide hydrochloride; timolol maleate SOLUTION/DROPS;OPHTHALMIC 215520-001 Sep 19, 2022 AT1 RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Thea Pharma COSOPT PF dorzolamide hydrochloride; timolol maleate SOLUTION/DROPS;OPHTHALMIC 202667-001 Feb 1, 2012 AT2 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Bausch And Lomb DORZOLAMIDE HYDROCHLORIDE dorzolamide hydrochloride SOLUTION/DROPS;OPHTHALMIC 090143-001 Jun 25, 2009 AT 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

Expired US Patents for dorzolamide hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Msd Sub Merck TRUSOPT dorzolamide hydrochloride SOLUTION/DROPS;OPHTHALMIC 020408-001 Dec 9, 1994 ⤷  Sign Up ⤷  Sign Up
Msd Sub Merck TRUSOPT dorzolamide hydrochloride SOLUTION/DROPS;OPHTHALMIC 020408-001 Dec 9, 1994 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

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