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. 30, 2025
Filed:
Apr. 03, 2020
Applicant:
Sumitomo Pharma Co., Ltd., Osaka, JP;
Inventors:
Hitoshi Ban, Osaka, JP;
Yosuke Takanashi, Osaka, JP;
Masashi Goto, Osaka, JP;
Natsuko Suginobe, Osaka, JP;
Yusuke Imazaki, Osaka, JP;
Yoshiko Iwata, Osaka, JP;
Assignee:
Sumitomo Pharma Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 39/39 (2006.01); A61K 39/00 (2006.01); A61P 35/00 (2006.01); A61P 37/04 (2006.01); C07D 239/49 (2006.01);
U.S. Cl.
CPC ...
A61K 39/39 (2013.01); A61K 39/0011 (2013.01); A61K 39/001153 (2018.08); A61P 35/00 (2018.01); A61P 37/04 (2018.01); C07D 239/49 (2013.01); A61K 2039/55566 (2013.01);
Abstract
The present invention relates to a compound useful as a vaccine adjuvant for cancer vaccine, a preparation process thereof, a pharmaceutical composition comprising the compound, and use of the compound as a vaccine adjuvant for cancer vaccine.