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.

Date of Patent:
Apr. 19, 2022

Filed:

May. 11, 2020
Applicants:

Yonghong Tang, Xi'an, CN;

Huafeng Qi, Xi'an, CN;

Peiyu Zhou, Xi'an, CN;

Xingke Ju, Xi'an, CN;

Chengyuan Liang, Xi'an, CN;

Yuzhi Liu, Xi'an, CN;

Bin Tian, Xi'an, CN;

Lei Tian, Xi'an, CN;

Gennian Mao, Xi'an, CN;

Limei Wang, Xi'an, CN;

Yuanyuan He, Xi'an, CN;

Yongbo Wang, Xi'an, CN;

Jingwen Xu, Xi'an, CN;

Dan Yang, Xi'an, CN;

Liang Qi, Xi'an, CN;

Wenbo Yao, Xi'an, CN;

Qianqian Zhao, Xi'an, CN;

Han LI, Xi'an, CN;

Inventors:

Yonghong Tang, Xi'an, CN;

Huafeng Qi, Xi'an, CN;

Peiyu Zhou, Xi'an, CN;

Xingke Ju, Xi'an, CN;

Chengyuan Liang, Xi'an, CN;

Yuzhi Liu, Xi'an, CN;

Bin Tian, Xi'an, CN;

Lei Tian, Xi'an, CN;

Gennian Mao, Xi'an, CN;

Limei Wang, Xi'an, CN;

Yuanyuan He, Xi'an, CN;

Yongbo Wang, Xi'an, CN;

Jingwen Xu, Xi'an, CN;

Dan Yang, Xi'an, CN;

Liang Qi, Xi'an, CN;

Wenbo Yao, Xi'an, CN;

Qianqian Zhao, Xi'an, CN;

Han Li, Xi'an, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 409/14 (2006.01); B01J 27/24 (2006.01);
U.S. Cl.
CPC ...
C07D 409/14 (2013.01); B01J 27/24 (2013.01);
Abstract

A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.


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