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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/16/2021
Application #:
16171195
Filing Dt:
10/25/2018
Publication #:
Pub Dt:
10/03/2019
Inventors:
Yue Geng, Fengchun Pang, Chuncheng Che, Peizhi Cai, Le Gu
Title:
MASK AND CONTROL METHOD AND USE METHOD THEREOF
Assignment: 1
Reel/Frame:
047316/0450Recorded: 10/25/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/20/2018
Exec Dt:
07/18/2018
Exec Dt:
07/20/2018
Exec Dt:
07/20/2018
Exec Dt:
07/20/2018
Assignees:
NO.8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Correspondent:
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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