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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/02/2021
Application #:
16343332
Filing Dt:
04/18/2019
Publication #:
Pub Dt:
08/22/2019
Inventors:
Cui ZHENG, Guixiang ZHU, Lizhi LIU, Wei ZHANG
Title:
Polyester Composition and Preparation Method Therefor
Assignment: 1
Reel/Frame:
049308/0311Recorded: 05/29/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/18/2019
Exec Dt:
04/18/2019
Exec Dt:
04/18/2019
Exec Dt:
04/18/2019
Assignees:
22A CHAOYANGMENBEI STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030

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