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, 2020
Filed:
Oct. 26, 2016
Applicant:
Beijing Institute of Technology, Beijing, CN;
Inventors:
Jianhua Liang, Beijing, CN;
Hong Qing, Beijing, CN;
Si Wu, Beijing, CN;
Sisi Liu, Beijing, CN;
Nuomin Li, Beijing, CN;
Liang Yang, Beijing, CN;
Assignee:
BEIJING INSTITUTE OF TECHNOLOGY, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 317/50 (2006.01); C07D 405/12 (2006.01); C07D 407/12 (2006.01); C07D 409/12 (2006.01);
U.S. Cl.
CPC ...
C07D 317/50 (2013.01); C07D 405/12 (2013.01); C07D 407/12 (2013.01); C07D 409/12 (2013.01);
Abstract
A stilbene derivative, which is a compound of the following general formula I or general formula II, or an acceptable salt formed by the compound of the general formula I or the general formula II and an inorganic or organic acid;