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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/13/2022
Application #:
17044817
Filing Dt:
10/01/2020
Publication #:
Pub Dt:
04/01/2021
Inventors:
Le ZHANG, Wenbin CHEN, Xiangyun LONG, Mingfeng LI, Qinghe LIU, Hong NIE, Dadong LI, Xueyan JU
Title:
HYDROFINING CATALYST, ITS PREPARATION AND APPLICATION THEREOF
Assignment: 1
Reel/Frame:
054142/0799Recorded: 10/22/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/07/2020
Exec Dt:
09/07/2020
Exec Dt:
09/09/2020
Exec Dt:
09/08/2020
Exec Dt:
09/08/2020
Exec Dt:
09/09/2020
Exec Dt:
09/07/2020
Exec Dt:
09/07/2020
Assignees:
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Correspondent:
NOVICK, KIM & LEE PLLC
3251 OLD LEE HIGHWAY
SUITE 404
FAIRFAX, VA 22030

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