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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
17759411
Filing Dt:
07/25/2022
Publication #:
Pub Dt:
03/16/2023
Inventors:
Li LI, Rui JIN, Yaohua WANG, Shaohua DONG, Jiang LIU, Mingchao GAO, Junmin WU, Lu BAI et al
Title:
IGBT DEVICE BACKSIDE STRUCTURE AND PREPARATION METHOD THEREFOR, AND IGBT DEVICE
Assignment: 1
Reel/Frame:
060607/0760Recorded: 07/25/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Assignees:
18 BINHE AVE., FUTURE SCIENCE PARK
CHANGPING DISTRICT
BEIJING, CHINA 102211
NO.6, QINGNIAN ROAD
TAIYUAN, SHANXI, CHINA 030001
NO. 86, WEST CHANG'AN STREET, XICHENG DISTRICT
BEIJING, CHINA 100031
Correspondent:
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519

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