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:
Jun. 10, 2025
Filed:
Feb. 06, 2020
Applicant:
Sun Pharmaceutical Industries, Inc., Princeton, NJ (US);
Inventors:
Robert S. Lewis, Lexington, MA (US);
Mahender Reddy Karla, Lexington, MA (US);
Kathryn E. Kavouris, Cambridge, MA (US);
Yong Dong, Chestnut Hill, MA (US);
Adam J. Morgan, Ashland, MA (US);
Cameron J. Cowden, Lexington, MA (US);
Assignee:
SUN PHARMACEUTICAL INDUSTRIES, INC., Princeton, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); C07B 59/00 (2006.01); C07C 309/65 (2006.01); C07D 403/04 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07B 59/002 (2013.01); C07C 309/65 (2013.01); C07D 403/04 (2013.01);
Abstract
Improved processes and intermediates for preparing ruxolitinib and deuterated analogs of ruxolitinib are disclosed.