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:
May. 20, 2025
Filed:
Jan. 29, 2020
Applicant:
Kyorin Pharmaceutical Co., Ltd., Chiyoda-ku, JP;
Inventors:
Shyama Herath, La Jolla, CA (US);
Mariangela Urbano, La Jolla, CA (US);
Eun-Kyong Kim, La Jolla, CA (US);
Chixu Chen, La Jolla, CA (US);
Qiang Li, La Jolla, CA (US);
Julia Ayers, La Jolla, CA (US);
Kaikoo Nakamura, La Jolla, CA (US);
Xiuwen Zhu, La Jolla, CA (US);
Hugh Rosen, La Jolla, CA (US);
Jonathan S. Rosenblum, La Jolla, CA (US);
Melissa C. Zhang, La Jolla, CA (US);
Yongsheng Liu, La Jolla, CA (US);
Masahiro Ueno, Shimotsuga-gun, JP;
Assignee:
KYORIN PHARMACEUTICAL CO., LTD., Chiyoda-ku, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 401/10 (2006.01); C07D 211/38 (2006.01); C07D 217/24 (2006.01); C07D 401/14 (2006.01); C07D 403/10 (2006.01); C07D 405/14 (2006.01); C07D 409/14 (2006.01); C07D 471/04 (2006.01); C07D 471/10 (2006.01); C07D 487/04 (2006.01); C07D 498/04 (2006.01);
U.S. Cl.
CPC ...
C07D 401/10 (2013.01); C07D 211/38 (2013.01); C07D 217/24 (2013.01); C07D 401/14 (2013.01); C07D 403/10 (2013.01); C07D 405/14 (2013.01); C07D 409/14 (2013.01); C07D 471/04 (2013.01); C07D 471/10 (2013.01); C07D 487/04 (2013.01); C07D 498/04 (2013.01);
Abstract
A compound having one of formula (1), formula (2), formula (3) and formula (4) or a pharmacologically acceptable salt thereof.