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:
Jun. 22, 2021
Filed:
Aug. 25, 2020
Applicant:
Tennor Therapeutics Limited, Suzhou, CN;
Inventors:
Huibing Ai, Suzhou, CN;
Jun Ding, Suzhou, CN;
Shijie He, Suzhou, CN;
Yu Liu, Suzhou, CN;
Dawei Wan, Suzhou, CN;
Huan Wang, Suzhou, CN;
Ying Yuan, Kalamazoo, MI (US);
Qian Zhang, Suzhou, CN;
Zhijun Zhuang, Suzhou, CN;
Zhenkun Ma, Westfield, NJ (US);
Assignee:
TENNOR THERAPEUTICS LIMITED, Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 499/87 (2006.01); A61K 45/06 (2006.01); A61K 31/43 (2006.01); A61K 31/431 (2006.01); C07D 519/06 (2006.01); A61P 31/04 (2006.01); A61K 31/506 (2006.01); A61K 31/497 (2006.01); A61K 31/4439 (2006.01); A61K 31/454 (2006.01); A61K 31/496 (2006.01); A61K 31/455 (2006.01);
U.S. Cl.
CPC ...
C07D 499/87 (2013.01); A61K 31/43 (2013.01); A61K 31/431 (2013.01); A61K 31/4439 (2013.01); A61K 31/454 (2013.01); A61K 31/455 (2013.01); A61K 31/496 (2013.01); A61K 31/497 (2013.01); A61K 31/506 (2013.01); A61K 45/06 (2013.01); A61P 31/04 (2018.01); C07D 519/06 (2013.01);
Abstract
Novel iron chelating group conjugated penam derivatives described herein show antibacterial activity, and could be used as antibacterial agents or beta-lactamase inhibitors (BLIs) which are of value for application in combination with other antibacterial agents.