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:
Nov. 10, 2026
Filed:
Oct. 28, 2022
Applicant:
Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang, CN;
Inventors:
Fei Liu, Lianyungang, CN;
Hongjiang Xu, Lianyungang, CN;
Yan Peng, Lianyungang, CN;
Wei Shi, Lianyungang, CN;
Jiawei Zhou, Lianyungang, CN;
Jiajia Gu, Lianyungang, CN;
Assignee:
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD., Lianyungang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/14 (2006.01); A61K 31/4439 (2006.01); A61K 31/444 (2006.01); A61K 31/4709 (2006.01); A61K 31/4725 (2006.01); A61K 31/506 (2006.01); A61P 35/00 (2006.01); C07D 413/14 (2006.01); C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
C07D 401/14 (2013.01); A61K 31/4439 (2013.01); A61K 31/444 (2013.01); A61K 31/4709 (2013.01); A61K 31/4725 (2013.01); A61K 31/506 (2013.01); A61P 35/00 (2018.01); C07D 413/14 (2013.01); C07D 471/04 (2013.01);
Abstract
A pyridyl-containing compound represented by formula I and a preparation method therefor, and the use thereof in the preparation for a drug for treating tumors.
Quick Actions:
Liu, Fei. (2026). Pyridyl-containing compound (U.S. Patent No. 12790315). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12790315
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile