Ganirelix Acetate Patent Expiration

Ganirelix Acetate is Used for preventing premature LH surges in women undergoing controlled ovarian hyperstimulation with FSH. It was first introduced by Organon Usa Llc A Sub Of Organon And Co in its drug Ganirelix Acetate on Jul 29, 1999. 8 different companies have introduced drugs containing Ganirelix Acetate.


Ganirelix Acetate Patents

Given below is the list of patents protecting Ganirelix Acetate, 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
Ganirelix Acetate US6653286 Gonadotropin releasing hormone antagonist Jun 16, 2018

(Expired)

Organon Usa Organon
Ganirelix Acetate US5767082 Nonapeptide and decapeptide analogs of LHRH useful as LHRH antagonists Jun 16, 2015

(Expired)

Organon Usa Organon



Ganirelix Acetate's Family Patents

Family Patents

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Ganirelix Acetate Generic API Manufacturers

Several generic applications have been filed for Ganirelix Acetate. The first generic version for Ganirelix Acetate was by Sun Pharmaceutical Industries Ltd and was approved on Nov 30, 2018. And the latest generic version is by Tris Pharma Inc and was approved on Jun 27, 2025.

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