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:
Apr. 16, 2024
Filed:
May. 20, 2021
Applicant:
Hutchmed Limited, Shanghai, CN;
Inventors:
Assignee:
Hutchmed Limited, Shanghai, CN;
Primary Examiner:
Int. Cl.
CPC ...
C07D 405/12 (2006.01); A61P 27/02 (2006.01); A61P 29/00 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07D 405/12 (2013.01); A61P 27/02 (2018.01); A61P 29/00 (2018.01); A61P 35/00 (2018.01); C07B 2200/13 (2013.01);
Abstract
Crystalline forms of compound 6-(6,7-dimethoxyquinazolin-4-yloxy)-N,2-dimethylbenzofuran-3-carboxamide, pharmaceutical compositions and the methods of preparation and the use thereof.
Wu, Zhenping. (2024). Crystalline forms of 6-((6,7-dimethoxyquinazolin-4-yl)oxy)-n,2-dimethylbenzofuran-3-carboxamide (U.S. Patent No. 11958838). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11958838
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile