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:
Jul. 06, 2021
Filed:
Apr. 26, 2018
Applicant:
Astrazeneca Ab, Södertälje, SE;
Inventors:
Tudor Grecu, Cambridge, GB;
Jason Grant Kettle, Cambridge, GB;
Martin John Packer, Macclesfield, GB;
Stuart Eric Pearson, Cambridge, GB;
James Michael Smith, Cambridge, GB;
Assignee:
AstraZeneca AB, Sodertalje, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 403/12 (2006.01); A61K 31/517 (2006.01); A61P 35/00 (2006.01); A61P 35/04 (2006.01); C07D 405/14 (2006.01);
U.S. Cl.
CPC ...
C07D 403/12 (2013.01); A61P 35/04 (2018.01); C07D 405/14 (2013.01); C07B 2200/13 (2013.01);
Abstract
The invention concerns compounds of Formula (I): or pharmaceutically acceptable salts thereof, wherein R, R, Rand Rhave any of the meanings hereinbefore defined in the description; process for their preparation, pharmaceutical compositions containing them and their use in treating KIT mediated diseases.