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. 11, 2025
Filed:
Mar. 06, 2020
Applicant:
Transthera Sciences (Nanjing), Inc., Jiangsu, CN;
Inventors:
Zejuan Sheng, Jiangsu, CN;
Frank Wu, Jiangsu, CN;
Assignee:
TRANSTHERA SCIENCES (NANJING), INC., Jiangsu, CN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/4545 (2006.01); A61P 9/04 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4545 (2013.01); A61P 9/04 (2018.01);
Abstract
Disclosed are uses of a compound represented by general formula (I) and pharmaceutically acceptable salts, isomers and deuterated compounds thereof in the preparation of a medicine for treating heart failure diseases. Experiments prove that the compound can improve the heart function of rats with heart failure, reverse myocardial remodeling caused by heart failure, and reduce fibrosis in the marginal zone of infarction.
Sheng, Zejuan. (2025). Uses of phosphodiesterase inhibitors (U.S. Patent No. 12465601). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12465601
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile