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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/14/2023
Application #:
16640391
Filing Dt:
02/20/2020
Publication #:
Pub Dt:
11/19/2020
Inventors:
Jianjun ZHOU, Lin LI, Zhiyu HU
Title:
COMPOSITE POROUS MEMBRANE AND PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
051869/0021Recorded: 02/20/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/20/2019
Exec Dt:
11/20/2019
Exec Dt:
11/20/2019
Assignee:
NO.19 XINJIEKOUWAI STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100875
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 404
FAIRFAX, VA 22030

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