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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/28/2023
Application #:
17310093
Filing Dt:
07/15/2021
Publication #:
Pub Dt:
03/10/2022
Inventors:
Hongfei WU, Mingfang ZHENG, Songshuang HU, Tonglin LI, Jun LIU, Ke XU, Xiaoqing WANG et al
Title:
HALOGEN-CONTAINING COMPOUND AND USE THEREOF AS CATALYST LIGAND IN ETHYLENE OLIGOMERIZATION
Assignment: 1
Reel/Frame:
057185/0812Recorded: 08/13/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Exec Dt:
07/22/2021
Assignees:
NO. 22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Correspondent:
NOVICK, KIM&LEE, PLLC
3251 OLD LEE HWY
SUITE 500
FAIRFAX, VA 22030

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