Atazanavir Sulfate Patent Expiration

Atazanavir Sulfate is Used for treating HIV-1 infection. It was first introduced by Bristol Myers Squibb Co in its drug Reyataz on Jun 20, 2003. 9 different companies have introduced drugs containing Atazanavir Sulfate.


Atazanavir Sulfate Patents

Given below is the list of patents protecting Atazanavir Sulfate, 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
Reyataz US5849911 Antivirally active heterocyclic azahexane derivatives Jun 20, 2017

(Expired)

Bristol Myers Squibb
Reyataz US5849911 Antivirally active heterocyclic azahexane derivatives Jun 20, 2017

(Expired)

Bristol Myers Squibb
Reyataz US5849911

(Pediatric)

Antivirally active heterocyclic azahexane derivatives Dec 20, 2017

(Expired)

Bristol Myers Squibb
Reyataz US6087383 Bisulfate salt of HIV protease inhibitor Dec 21, 2018

(Expired)

Bristol Myers Squibb
Reyataz US6087383 Bisulfate salt of HIV protease inhibitor Dec 21, 2018

(Expired)

Bristol Myers Squibb
Reyataz US6087383

(Pediatric)

Bisulfate salt of HIV protease inhibitor Jun 21, 2019

(Expired)

Bristol Myers Squibb


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Atazanavir Sulfate Generics

Several generic applications have been filed for Atazanavir Sulfate. The first generic version for Atazanavir Sulfate was by Teva Pharmaceuticals Usa and was approved on Apr 22, 2014. And the latest generic version is by Hetero Labs Ltd Unit Iii and was approved on Feb 2, 2022.

Given below is the list of companies who have filed for Atazanavir Sulfate generic.


1. MYLAN

Mylan Pharmaceuticals Inc has filed for 3 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Mylan.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 150MG BASE capsule Discontinued ORAL N/A Sep 24, 2018
EQ 200MG BASE capsule Discontinued ORAL N/A Sep 24, 2018
EQ 300MG BASE capsule Discontinued ORAL N/A Sep 24, 2018


2. CIPLA

Cipla Ltd has filed for 4 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Cipla.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 200MG BASE capsule Discontinued ORAL N/A Aug 9, 2018
EQ 150MG BASE capsule Discontinued ORAL N/A Aug 9, 2018
EQ 300MG BASE capsule Discontinued ORAL N/A Aug 9, 2018
EQ 100MG BASE capsule Discontinued ORAL N/A Aug 9, 2018


3. TEVA PHARMS USA

Teva Pharmaceuticals Usa has filed for 4 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Teva Pharms Usa.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 100MG BASE capsule Prescription ORAL AB Apr 22, 2014
EQ 150MG BASE capsule Prescription ORAL AB Apr 22, 2014
EQ 200MG BASE capsule Prescription ORAL AB Apr 22, 2014
EQ 300MG BASE capsule Prescription ORAL AB Apr 22, 2014


4. AMNEAL

Amneal Eu Ltd has filed for 4 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Amneal.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 150MG BASE capsule Prescription ORAL AB Jun 1, 2020
EQ 100MG BASE capsule Discontinued ORAL N/A Jun 1, 2020
EQ 200MG BASE capsule Prescription ORAL AB Jun 1, 2020
EQ 300MG BASE capsule Prescription ORAL AB Jun 1, 2020


5. HETERO LABS LTD III

Hetero Labs Ltd Unit Iii has filed for 3 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Hetero Labs Ltd Iii.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 150MG BASE capsule Prescription ORAL AB Feb 2, 2022
EQ 200MG BASE capsule Prescription ORAL AB Feb 2, 2022
EQ 300MG BASE capsule Prescription ORAL AB Feb 2, 2022


6. LAURUS

Laurus Labs Ltd has filed for 3 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Laurus.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 300MG BASE capsule Prescription ORAL AB Apr 30, 2021
EQ 150MG BASE capsule Prescription ORAL AB Apr 30, 2021
EQ 200MG BASE capsule Prescription ORAL AB Apr 30, 2021


7. ZYDUS PHARMS

Zydus Pharmaceuticals Usa Inc has filed for 3 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Zydus Pharms.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 150MG BASE capsule Discontinued ORAL N/A Jun 4, 2020
EQ 200MG BASE capsule Discontinued ORAL N/A Jun 4, 2020
EQ 300MG BASE capsule Discontinued ORAL N/A Jun 4, 2020


8. AUROBINDO PHARMA

Aurobindo Pharma Ltd has filed for 4 different strengths of generic version for Atazanavir Sulfate. Given below are the details of the strengths of this generic introduced by Aurobindo Pharma.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 150MG BASE capsule Prescription ORAL AB Jun 25, 2018
EQ 200MG BASE capsule Prescription ORAL AB Jun 25, 2018
EQ 300MG BASE capsule Prescription ORAL AB Jun 25, 2018
EQ 100MG BASE capsule Prescription ORAL AB Jun 25, 2018