logo

For the Inventor, By the Inventor

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.:

US 11919918 B1

PDFFull Text
Date of Patent:
Mar. 05, 2024

Filed:

May. 27, 2022

P2x3 andor p2x2/3 receptor antagonist, pharmaceutical composition comprising same, and use thereof

Applicant:

Beijing Tide Pharmaceutical Co., Ltd., Beijing, CN;

Inventors:

Yanping Zhao, Beijing, CN;

Hongjun Wang, Beijing, CN;

Gong Li, Beijing, CN;

Xiang Li, Beijing, CN;

Yuanyuan Jiang, Beijing, CN;

Kai Liu, Beijing, CN;

Yeming Wang, Beijing, CN;

Liying Zhou, Beijing, CN;

Yanan Liu, Beijing, CN;

Ning Shao, Beijing, CN;

Fengping Xiao, Beijing, CN;

Assignee:

BEIJING TIDE PHARMACEUTICAL CO., LTD., Beijing, CN;

Attorneys:

Robin L. Teskin

Baker, Donelson, Bearman, Caldwell & Berkowitz PC

Primary Examiner:

Laura L Stockton

Int. Cl.
CPC ...
A61K 31/506 (2006.01); C07F 9/6568 (2006.01); C07D 401/12 (2006.01); C07D 401/14 (2006.01); C07D 405/14 (2006.01); C07D 413/14 (2006.01); C07D 417/14 (2006.01); C07D 487/04 (2006.01); C07D 498/18 (2006.01);
U.S. Cl.
CPC ...
C07F 9/65685 (2013.01); A61K 31/506 (2013.01); C07D 401/12 (2013.01); C07D 401/14 (2013.01); C07D 405/14 (2013.01); C07D 413/14 (2013.01); C07D 417/14 (2013.01); C07D 487/04 (2013.01); C07D 498/18 (2013.01);
Abstract

A P2X3 and/or P2X2/3 receptor antagonist of formula (I), a pharmaceutical composition comprising the same, and a use thereof in preparing a drug for preventing or treating a disease mediated by the P2X3 and/or P2X2/3 receptor antagonist.

Find Patent Forward Citations

Zhao, Yanping. (2024). P2x3 andor p2x2/3 receptor antagonist, pharmaceutical composition comprising same, and use thereof (U.S. Patent No. 11919918). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11919918

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…