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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/14/2020
Application #:
15905339
Filing Dt:
02/26/2018
Publication #:
Pub Dt:
06/28/2018
Inventors:
Xing WEI, Meng CHEN, Guoxing CHEN, Yongwei CHANG
Title:
METHOD FOR CLEANING BONDING INTERFACE BEFORE BONDING
Assignment: 1
Reel/Frame:
048956/0254Recorded: 04/22/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/2019
Exec Dt:
04/10/2019
Exec Dt:
04/10/2019
Exec Dt:
04/10/2019
Assignee:
200 PUHUI ROAD
SHANGHAI, CHINA 201821
Correspondent:
HAO TAN, ARCH & LAKE LLP
203 N LASALLE STREET
SUITE 2100
CHICAGO, IL 60601

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