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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/13/2022
Application #:
16891451
Filing Dt:
06/03/2020
Publication #:
Pub Dt:
08/19/2021
Inventors:
Guozheng MA, Haidou WANG, Pengfei HE, Xianyong ZHU, Ming LIU, Ling TANG, Shuyu DING et al
Title:
Testing Device and Testing Method for Adhesive Strength of Inner Hole Coating
Assignment: 1
Reel/Frame:
052824/0028Recorded: 06/03/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Exec Dt:
05/29/2020
Assignee:
NO. 21 DUJIAKAN, FENGTAI
BEIJING, CHINA 100072
Correspondent:
KOFFSKY SCHWALB LLC
349 FIFTH AVENUE
SUITE 733
NEW YORK, NY 10016

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