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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11213811
Issue Dt:
01/04/2022
Application #:
16484574
Filing Dt:
01/27/2020
Inventors:
Lei WANG, Tongji WANG, Fei YE, Lichao YANG, Guangquan YI, Jiaoying CUI, Naibo CHU, Yuan LI et al
Title:
PREPARATION METHOD FOR OLEFIN EPOXIDATION CATALYST AND APPLICATIONS THEREOF
Assignment: 1
Reel/Frame:
050002/0381Recorded: 08/08/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, LEI
Exec Dt:
07/29/2019
WANG, TONGJI
Exec Dt:
07/29/2019
YE, FEI
Exec Dt:
07/29/2019
YANG, LICHAO
Exec Dt:
07/29/2019
YI, GUANGQUAN
Exec Dt:
07/29/2019
CUI, JIAOYING
Exec Dt:
07/29/2019
CHU, NAIBO
Exec Dt:
07/29/2019
LI, YUAN
Exec Dt:
07/29/2019
HUA, WEIQI
Exec Dt:
07/29/2019
Assignee:
WANHUA CHEMICAL GROUP CO., LTD.
NO. 17, TIANSHAN RD, YEDA,
YANTAI,
SHANDONG, CHINA
Correspondent:
MICHAEL BEST & FRIEDRICH LLP (MAD)
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202

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