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:
Oct. 20, 2026
Filed:
Sep. 01, 2020
Applicant:
Neusco Biotech Limited, Shanghai, CN;
Inventors:
Assignee:
NEUSCO BIOTECH LIMITED, Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/22 (2006.01); A61P 9/10 (2006.01); A61P 25/28 (2006.01); A61P 27/06 (2006.01); A61P 35/00 (2006.01); C07D 487/22 (2006.01); C07D 498/22 (2006.01);
U.S. Cl.
CPC ...
C07D 471/22 (2013.01); A61P 9/10 (2018.01); A61P 25/28 (2018.01); A61P 27/06 (2018.01); A61P 35/00 (2018.01); C07D 487/22 (2013.01); C07D 498/22 (2013.01);
Abstract
Disclosed is a tetracyclic pyrimidinone compound represented by formula (I) or a pharmaceutically acceptable salt thereof. The compound having a structure represented by formula (I) is a new Lp-PLA2 inhibitor usable for treatment of neurodegenerative-related diseases, such as Alzheimer's disease (AD), glaucoma and age-related macular degeneration (AMD), or of cardiovascular diseases including atherosclerosis.
Xiao, Qiong. (2026). Tetracyclic pyrimidinone compound, preparation method therefor, and composition and use thereof (U.S. Patent No. 12767658). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12767658
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile