Amifostine Patent Expiration

Amifostine is Used for administering the drug product. It was first introduced by Cosette Pharmaceuticals Inc in its drug Ethyol on Dec 8, 1995. 3 different companies have introduced drugs containing Amifostine.


Amifostine Patents

Given below is the list of patents protecting Amifostine, 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
Ethyol US5994409 Methods for treatment of neuro--and nephro--disorders and therapeutic toxicities using aminothiol compounds Dec 08, 2017

(Expired)

Cosette
Ethyol US5424471 Crystalline amifostine compositions and methods of the preparation and use of same Jul 31, 2012

(Expired)

Cosette
Ethyol US5591731 Crystalline amifostine compositions Jul 31, 2012

(Expired)

Cosette



Amifostine's Family Patents

Family Patents

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Amifostine Generic API Manufacturers

Several generic applications have been filed for Amifostine. The first generic version for Amifostine was by Sun Pharmaceutical Industries Ltd and was approved on Mar 14, 2008. And the latest generic version is by Eugia Pharma Specialities Ltd and was approved on Jul 17, 2017.

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


1. EUGIA PHARMA SPECLTS

Eugia Pharma Specialities Ltd has filed for 1 generic for Amifostine. Given below are the details of the strengths of this generic introduced by Eugia Pharma Speclts.

Strength Dosage Form Availability Application Pathway TE code Launch Date
500MG/VIAL

injectable Discontinued INJECTION N/A Jul 17, 2017





2. SUN PHARM

Sun Pharmaceutical Industries Ltd has filed for 1 generic for Amifostine. Given below are the details of the strengths of this generic introduced by Sun Pharm.

Strength Dosage Form Availability Application Pathway TE code Launch Date
500MG/VIAL

injectable Discontinued INJECTION N/A Mar 14, 2008


Manufacturing Plant Locations
New

Sun Pharm's manufacturing plants are situated in 2 countries - United States, India. Given below are the details of these plant locations as well as the firm names of Sun Pharm as present at those locations.

Country City Firm Name
United States
Lexington Sun Pharmaceutical Industries Inc
Princeton SUN PHARMACEUTICAL INDUSTRIES INC
Billerica Sun Pharmaceutical Industries, Inc.
India
Vadodara Sun Pharmaceutical Industries Ltd.
Vadodara Sun Pharmaceutical Industries Ltd
Vadodara Sun Pharmaceutical Industries Limited - Karkhadi
Halol Sun Pharmaceutical Industries Ltd.
New Delhi Sun Pharmaceutical Industries Limited
Punjab Sun Pharmaceutical Industries, Inc.
Mohali Sun Pharmaceutical Industries Limited
Gurugram Sun Pharmaceutical Industries Limited (prev. Ranbaxy)
Bharuch Sun Pharmaceutical Industries Ltd
Malanpur, Bhind (District) Sun Pharmaceutical Industries Limited
Ahmednagar Sun Pharmaceutical Industries Limited
Kanchipuram Sun Pharmaceutical Industries Limited- Madhuranthagam
Dadra Sun Pharmaceutical Industries Limited
Baruch Sun Pharmaceutical Industries Ltd.