Brinzolamide Patent Expiration

Brinzolamide is Used for various methods of delivering the drug to the patient. It was first introduced by Sandoz Inc in its drug Azopt on Apr 1, 1998. 4 different companies have introduced drugs containing Brinzolamide.


Brinzolamide Patents

Given below is the list of patents protecting Brinzolamide, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Azopt US5461081

(Pediatric)

Topical ophthalmic pharmaceutical vehicles Apr 24, 2013

(Expired)

Sandoz
Azopt US5461081 Topical ophthalmic pharmaceutical vehicles Oct 24, 2012

(Expired)

Sandoz
Azopt US5378703

(Pediatric)

Sulfonamides useful as carbonic anhydrase inhibitors Oct 01, 2012

(Expired)

Sandoz



Brinzolamide's Family Patents

Family Patents

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Brinzolamide Generic API Manufacturers

Several generic applications have been filed for Brinzolamide. The first generic version for Brinzolamide was by Watson Laboratories Inc and was approved on Nov 27, 2020. And the latest generic version is by Padagis Us Llc and was approved on Jul 28, 2023.

Given below is the list of companies who have filed for Brinzolamide generic, along with the locations of their manufacturing plants worldwide.


1. BAUSCH AND LOMB

Bausch And Lomb Inc has filed for 1 generic for Brinzolamide. Given below are the details of the strengths of this generic introduced by Bausch And Lomb.

Strength Dosage Form Availability Application Pathway TE code Launch Date
1%

suspension/drops Prescription OPHTHALMIC AB Aug 18, 2021


Manufacturing Plant Locations
New

Bausch And Lomb's manufacturing plants are situated in 1 country - United States. Given below are the details of these plant locations as well as the firm names of Bausch And Lomb as present at those locations.

Country City Firm Name
United States
Irvine Bausch and Lomb, Incorporated
Bridgewater Bausch and Lomb, Inc
Rancho Cucamonga Bausch and Lomb, Incorporated





2. PADAGIS US

Padagis Us Llc has filed for 1 generic for Brinzolamide. Given below are the details of the strengths of this generic introduced by Padagis Us.

Strength Dosage Form Availability Application Pathway TE code Launch Date
1%

suspension/drops Prescription OPHTHALMIC AB Jul 28, 2023


Manufacturing Plant Locations
New

Padagis Us's manufacturing plants are situated in 1 country - United States. Given below are the details of these plant locations as well as the firm names of Padagis Us as present at those locations.

Country City Firm Name
United States
Minneapolis Padagis US LLC





3. WATSON LABS INC

Watson Laboratories Inc has filed for 1 generic for Brinzolamide. Given below are the details of the strengths of this generic introduced by Watson Labs Inc.

Strength Dosage Form Availability Application Pathway TE code Launch Date
1%

suspension/drops Prescription OPHTHALMIC AB Nov 27, 2020