The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 19, 2021
Filed:
Mar. 01, 2017
Applicant:
Bayer Pharma Aktiengesellschaft, Berlin, DE;
Inventors:
Hans-Christian Militzer, Odenthal, DE;
Antje Rottmann, Berlin, DE;
Andrea Wagenfeld, Berlin, DE;
Horst Irlbacher, Berlin, DE;
Assignee:
BAYER PHARMA AKTIENGESELLSCHAFT, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07J 31/00 (2006.01); A61P 5/36 (2006.01);
U.S. Cl.
CPC ...
C07J 31/006 (2013.01); A61P 5/36 (2018.01);
Abstract
This invention concerns Selective Progesterone Receptor Modulators (SPRM) in a prodrug form as well as their application in therapy. (3α, 11β,17β)-1 1-[4-(methylsulfonyl)phenyl]-17-(pentafluoroethyl)estra-4,9-diene-3,17-diol (Compound 1) is one of the invention prodrugs.