Tenofovir Alafenamide Fumarate Patent Expiration

Tenofovir Alafenamide Fumarate is Used for treating chronic hepatitis B in adult and pediatric patients. It was first introduced by Gilead Sciences Inc in its drug Vemlidy on Nov 10, 2016. 3 different companies have introduced drugs containing Tenofovir Alafenamide Fumarate.


Tenofovir Alafenamide Fumarate Patents

Given below is the list of patents protecting Tenofovir Alafenamide Fumarate, 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
Vemlidy US8754065

(Pediatric)

Tenofovir alafenamide hemifumarate Feb 15, 2033 Gilead Sciences Inc
Vemlidy US9296769

(Pediatric)

Tenofovir alafenamide hemifumarate Feb 15, 2033 Gilead Sciences Inc
Vemlidy US8754065 Tenofovir alafenamide hemifumarate Aug 15, 2032 Gilead Sciences Inc
Vemlidy US9296769 Tenofovir alafenamide hemifumarate Aug 15, 2032 Gilead Sciences Inc
Vemlidy US7390791

(Pediatric)

Prodrugs of phosphonate nucleotide analogues Oct 17, 2025 Gilead Sciences Inc
Vemlidy US7390791 Prodrugs of phosphonate nucleotide analogues Apr 17, 2025 Gilead Sciences Inc
Vemlidy US7803788 Prodrugs of phosphonate nucoleotide analogues Feb 02, 2022

(Expired)

Gilead Sciences Inc



Tenofovir Alafenamide Fumarate's Family Patents

Family Patents

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Tenofovir Alafenamide Fumarate Generic API Manufacturers

Several generic applications have been filed for Tenofovir Alafenamide Fumarate. The first generic version for Tenofovir Alafenamide Fumarate was by Lupin Ltd and was approved on Mar 30, 2023. And the latest generic version is by Apotex Inc and was approved on Mar 21, 2024.

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


1. APOTEX

Apotex Inc has filed for 1 generic for Tenofovir Alafenamide Fumarate. Given below are the details of the strengths of this generic introduced by Apotex.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 25MG BASE

tablet Discontinued ORAL N/A Mar 21, 2024


Manufacturing Plant Locations
New

Apotex's manufacturing plants are situated in 3 countries - United States, Canada, India. Given below are the details of these plant locations as well as the firm names of Apotex as present at those locations.

Country City Firm Name
United States
Weston Apotex Corp.
Canada
Richmond Hill Apotex Inc.
Toronto Apotex Inc.
North York Apotex Inc.
Winnipeg Apotex Fermentation Inc.
Etobicoke Apotex, Inc.
Brantford Apotex Pharmachem Inc.
India
Bangalore Apotex Research Private Limited - Bioequivalence Centre
Bangalore Apotex Pharmachem India Pvt Ltd.
Bengaluru Apotex Research Private Limited





2. LUPIN LTD

Lupin Ltd has filed for 1 generic for Tenofovir Alafenamide Fumarate. This eq 25mg base version comes by the name TENOFOVIR ALAFENAMIDE. Given below are the details of the strengths of this generic introduced by Lupin Ltd.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 25MG BASE

tablet Prescription ORAL AB Mar 30, 2023


Manufacturing Plant Locations
New

Lupin Ltd's manufacturing plants are situated in 1 country - India. Given below are the details of these plant locations as well as the firm names of Lupin Ltd as present at those locations.

Country City Firm Name
India
Aurangabad Lupin Ltd.