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. 26, 2019
Filed:
Jul. 13, 2019
Applicants:
Han LI, Xi'an, CN;
Yuzhi Liu, Xi'an, CN;
Xingke Ju, Xi'an, CN;
Lei Tian, Xi'an, CN;
Juan LI, Xi'an, CN;
Nan Hui, Xi'an, CN;
Guaiping Qiao, Xi'an, CN;
Ning Liu, Xi'an, CN;
Liuyi Yang, Xi'an, CN;
Xuefeng Chen, Xi'an, CN;
Inventors:
Han Li, Xi'an, CN;
Yuzhi Liu, Xi'an, CN;
Xingke Ju, Xi'an, CN;
Lei Tian, Xi'an, CN;
Juan Li, Xi'an, CN;
Nan Hui, Xi'an, CN;
Guaiping Qiao, Xi'an, CN;
Ning Liu, Xi'an, CN;
Liuyi Yang, Xi'an, CN;
Xuefeng Chen, Xi'an, CN;
Assignee:
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY, Xi'an, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 233/09 (2006.01); C07C 231/06 (2006.01);
U.S. Cl.
CPC ...
C07C 233/09 (2013.01); C07C 231/06 (2013.01);
Abstract
A compound having the following formula I: is disclosed. A method of preparing the compound of formula (I) is also disclosed.