Follitropin Alfa/beta Patent Expiration

Follitropin Alfa/Beta was first introduced by Organon Usa Inc in its drug Follistim on Sep 29, 1997. Other drugs containing Follitropin Alfa/Beta are Gonal-F Rff, Gonal-F, Follistim Aq, Gonal-F Rff Pen, Gonal-F Rff Redi-Ject. 2 different companies have introduced drugs containing Follitropin Alfa/Beta.


Follitropin Alfa/beta Patents

Given below is the list of patents protecting Follitropin Alfa/beta, 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
Gonal-f Rff Pen US7741268 Liquid pharmaceutical formulations of FSH and LH together with a non-ionic surfactant Apr 02, 2024

(Expired)

Emd Serono
Follistim Aq US7446090 FSH formulation Aug 23, 2019

(Expired)

Organon Usa Inc
Follistim Aq US7563763 FSH and FSH variant formulations, products and methods Aug 23, 2019

(Expired)

Organon Usa Inc
Gonal-f US7563763 FSH and FSH variant formulations, products and methods Aug 23, 2019

(Expired)

Emd Serono
Gonal-f Rff Pen US7446090 FSH formulation Aug 23, 2019

(Expired)

Emd Serono
Follistim Aq US5929028 Liquid gonadotropin containing formulations Jan 14, 2018

(Expired)

Organon Usa Inc
Follistim US5767251 Recombinant heterodimeric human fertility hormones, and methods, cells, and vectors and DNA for the production thereof Jun 16, 2015

(Expired)

Organon Usa Inc
Follistim Aq US5767251 Recombinant heterodimeric human fertility hormones, and methods, cells, and vectors and DNA for the production thereof Jun 16, 2015

(Expired)

Organon Usa Inc
Gonal-f US5767067 Follicle stimulating hormone and pharmaceutical compositions containing same Jun 16, 2015

(Expired)

Emd Serono
Gonal-f US5767251 Recombinant heterodimeric human fertility hormones, and methods, cells, and vectors and DNA for the production thereof Jun 16, 2015

(Expired)

Emd Serono
Gonal-f Rff US5767067 Follicle stimulating hormone and pharmaceutical compositions containing same Jun 16, 2015

(Expired)

Emd Serono
Gonal-f Rff US5767251 Recombinant heterodimeric human fertility hormones, and methods, cells, and vectors and DNA for the production thereof Jun 16, 2015

(Expired)

Emd Serono
Gonal-f Rff Pen US5767067 Follicle stimulating hormone and pharmaceutical compositions containing same Jun 16, 2015

(Expired)

Emd Serono
Gonal-f Rff Pen US5767251 Recombinant heterodimeric human fertility hormones, and methods, cells, and vectors and DNA for the production thereof Jun 16, 2015

(Expired)

Emd Serono



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