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Last Updated: November 21, 2024

TIMOLOL MALEATE Drug Patent Profile


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When do Timolol Maleate patents expire, and when can generic versions of Timolol Maleate launch?

Timolol Maleate is a drug marketed by Alembic, Amneal, Dr Reddys, Eugia Pharma, Gland Pharma Ltd, Sandoz, Somerset Theraps Llc, Amring Pharms, Apotex, Apotex Inc, Bausch And Lomb, Caplin, Epic Pharma Llc, Fdc Ltd, Fougera, Hikma, Ingenus Pharms Llc, Mankind Pharma, Micro Labs, Pacific Pharma, Sciegen Pharms Inc, Sentiss Pharma, Somerset, Ani Pharms, Chartwell Rx, Mylan, Quantum Pharmics, Rising, Teva, Usl Pharma, and Watson Labs. and is included in fifty-four NDAs.

The generic ingredient in TIMOLOL MALEATE is timolol maleate. There are fifteen drug master file entries for this compound. Twenty-nine suppliers are listed for this compound. Additional details are available on the timolol maleate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Timolol Maleate

A generic version of TIMOLOL MALEATE was approved as timolol maleate by MYLAN on June 8th, 1990.

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Summary for TIMOLOL MALEATE
Drug patent expirations by year for TIMOLOL MALEATE
Drug Prices for TIMOLOL MALEATE

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Drug Sales Revenue Trends for TIMOLOL MALEATE

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Recent Clinical Trials for TIMOLOL MALEATE

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

SponsorPhase
SpyGlass Pharma, Inc.Phase 1/Phase 2
D. Western Therapeutics Institute, Inc.Phase 2
Qlaris Bio, Inc.Phase 2

See all TIMOLOL MALEATE clinical trials

Pharmacology for TIMOLOL MALEATE
Paragraph IV (Patent) Challenges for TIMOLOL MALEATE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
ISTALOL Ophthalmic Solution timolol maleate 0.5% 021516 1 2012-10-19

US Patents and Regulatory Information for TIMOLOL MALEATE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Sandoz TIMOLOL MALEATE timolol maleate SOLUTION/DROPS;OPHTHALMIC 074262-001 Apr 28, 1995 AT1 RX No Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Ingenus Pharms Llc TIMOLOL MALEATE timolol maleate SOLUTION/DROPS;OPHTHALMIC 216533-002 Sep 13, 2022 AT3 RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Ani Pharms TIMOLOL MALEATE timolol maleate TABLET;ORAL 072919-001 Jul 31, 1991 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Rising TIMOLOL MALEATE timolol maleate TABLET;ORAL 207556-002 May 2, 2019 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Somerset TIMOLOL MALEATE timolol maleate SOLUTION/DROPS;OPHTHALMIC 217764-001 Jul 3, 2024 AT1 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 TIMOLOL MALEATE

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Sandoz TIMOLOL MALEATE timolol maleate SOLUTION, GEL FORMING/DROPS;OPHTHALMIC 020963-001 Oct 21, 1998 ⤷  Sign Up ⤷  Sign Up
Sandoz TIMOLOL MALEATE timolol maleate SOLUTION, GEL FORMING/DROPS;OPHTHALMIC 020963-002 Oct 21, 1998 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for TIMOLOL MALEATE

See the table below for patents covering TIMOLOL MALEATE around the world.

Country Patent Number Title Estimated Expiration
Germany 69909768 ⤷  Sign Up
China 1295483 ⤷  Sign Up
Canada 2322579 COMPOSITIONS OPHTALMIQUES GELIFIANTES, CONTENANT DE LA GOMME DE XANTHANNE (GELLING OPHTHALMIC COMPOSITIONS CONTAINING XANTHAN GUM) ⤷  Sign Up
China 1133466 ⤷  Sign Up
Austria 245451 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for TIMOLOL MALEATE

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0509752 C990041 Netherlands ⤷  Sign Up PRODUCT NAME: DORZOLAMIDE, DESGEWENST IN DE VORM VAN EEN OFTALMOLOGISCH AAN- VAARDBAAR ZOUT, EN TIMOLOL, DESGEWENST IN DE VORM VAN EEN OFTAL -MOLOGISCH AANVAARDBAAR ZOUT, IN HET BIJZONDER DORZOLLAMIDEHY- DROCHLORIDE EN TIMOLOLMALEAAT, EEN EN ANDER ZODANIG DAT 0,05; NATL REGISTRATION NO/DATE: VG 22871 19980805; FIRST REGISTRATION: DK 19045 19980306
0509752 SPC/GB99/043 United Kingdom ⤷  Sign Up PRODUCT NAME: DORZOLAMIDE OR AN OPHTHALMOLOGICALLY ACCEPTABLE SALT THEREOF, PREFERABLY DORZOLAMIDE HYDROCHOLORIDE, PLUS TIMOLOL OR AN OPHTHAMOLOGICALLY ACCEPTABLE SALT THEREOF, PREFERABLY TIMOLOL MALEATE; REGISTERED: DK 19045 19980306; UK PL 00025/0373 19980804
0509752 2000C/001 Belgium ⤷  Sign Up PRODUCT NAME: DORZOLAMIDI HYDROCHLORIDUM EQ. DORZOLAMIDUM, TIMOLOLI MALEAS EQ. TIMOLOLUM; NAT. REGISTRATION NO/DATE: 922 IS 180 F 13 19981110; FIRST REGISTRATION: DK 19045 19980306
0227494 95C0013 Belgium ⤷  Sign Up PRODUCT NAME: TIMOLOLI MALEAS EQ. TIMOLOLUM; NATIONAL REGISTRATION/DATE: 922 IS 166 F 13 19950627; FIRST REGISTRATION: SE 11901 19930910
0509752 49/1999 Austria ⤷  Sign Up PRODUCT NAME: DORZOLAMID ODER EIN OPHTHALMOLOGISCH ANNEHMBARES SALZ DAVON, VORZUGSWEISE DORZOLAMIDHYDROCHLORID, UND TIMOLOL ODER EIN OPHTHALMOLOGISCH ANNEHMBARES SALZ DAVON, VORZUGSWEISE TIMOLOLMALEAT; NAT. REGISTRATION NO/DATE: 1-22701, 1-22702 19980828; FIRST REGISTRATION: DK 9794 19980306
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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