Metformin Hydrochloride; Rosiglitazone Maleate Patent Expiration

Metformin Hydrochloride; Rosiglitazone Maleate is Used for managing and treating type 2 diabetes mellitus. It was first introduced by Sb Pharmco Puerto Rico Inc in its drug Avandamet on Oct 10, 2002. 2 different companies have introduced drugs containing Metformin Hydrochloride; Rosiglitazone Maleate.


Metformin Hydrochloride; Rosiglitazone Maleate Patents

Given below is the list of patents protecting Metformin Hydrochloride; Rosiglitazone Maleate, along with the drug name that holds that patent and the company name owning that drug.

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Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Avandamet US8236345 Composition and use Oct 07, 2022

(Expired)

Sb Pharmco
Avandamet US7358366

(Pediatric)

Thiazolidinedione derivative and its use as antidiabetic Oct 19, 2020

(Expired)

Sb Pharmco
Avandamet US7358366 Thiazolidinedione derivative and its use as antidiabetic Apr 19, 2020

(Expired)

Sb Pharmco
Avandamet US6288095

(Pediatric)

Compounds Aug 11, 2017

(Expired)

Sb Pharmco
Avandamet US6288095 Compounds Feb 11, 2017

(Expired)

Sb Pharmco
Avandamet US5965584 Pharmaceutical composition Jun 19, 2016

(Expired)

Sb Pharmco
Avandamet US6166042 Pharmaceutical composition Jun 19, 2016

(Expired)

Sb Pharmco
Avandamet US5741803

(Pediatric)

Substituted thiazolidinedionle derivatives Oct 21, 2015

(Expired)

Sb Pharmco
Avandamet US5741803 Substituted thiazolidinedionle derivatives Apr 21, 2015

(Expired)

Sb Pharmco



Metformin Hydrochloride; Rosiglitazone Maleate's Family Patents

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Metformin Hydrochloride; Rosiglitazone Maleate Generic API Manufacturers

Several generic applications have been filed for Metformin Hydrochloride; Rosiglitazone Maleate.

Given below is the list of companies who have filed for Metformin Hydrochloride; Rosiglitazone Maleate generic, along with the locations of their manufacturing plants worldwide.