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:
Sep. 07, 2021
Filed:
Dec. 20, 2018
Applicant:
Shilpa Medicare Limited, Raichur, IN;
Inventors:
Sriram Rampalli, Vizianagaram, IN;
Lav Kumar Upalla, Vizianagaram, IN;
Suryanarayan Cherukuvada, Vizianagaram, IN;
Chanti Babu Patneedi, Vizianagaram, IN;
Gopala Krishna Dasari, Vizianagaram, IN;
Vijaya Murali Mohan Rao Seshagiri, Vizianagaram, IN;
Assignee:
SHILPA MEICARE LIMITED, Raichur, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07B 2200/13 (2013.01);
Abstract
The present invention relates to novel crystalline and amorphous polymorphic forms of Ribociclib(1) mono succinate. (I) Said crystalline forms may be useful in the improved preparation of oral dosage forms for the treatment of cancer.