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. 13, 2026
Filed:
Aug. 01, 2023
Applicant:
Amgen, Inc., Thousand Oaks, CA (US);
Inventors:
Sebastien Caille, Thousand Oaks, CA (US);
Michael Corbett, Thousand Oaks, CA (US);
Austin Smith, Thousand Oaks, CA (US);
Assignee:
Amgen, Inc., Thousand Oaks, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 211/76 (2006.01); C07D 263/14 (2006.01); H04W 48/04 (2009.01); H04W 48/08 (2009.01); H04W 76/38 (2018.01);
U.S. Cl.
CPC ...
H04W 48/04 (2013.01); C07D 211/76 (2013.01); C07D 263/14 (2013.01); H04W 48/08 (2013.01); H04W 76/38 (2018.02);
Abstract
The present invention provides commercial processes for preparing 2-((3R,5R,6S)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-((S)-1-(isopropylsulfonyl)-3-methylbutan-2-yl)-3-methyl-2-oxopiperidin-3-yl)acetic acid as well as intermediates thereof.