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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/03/2023
Application #:
16878892
Filing Dt:
05/20/2020
Publication #:
Pub Dt:
11/26/2020
Inventors:
Chunguang Xu, Dezhi Li, Yuren Lu, Peng Yin, Ruili Jia
Title:
DEVICE AND A METHOD FOR REDUCING AND HOMOGENIZING RESIDUAL STRESS OF A WORKPIECE GENERATED DURING MACHINING
Assignment: 1
Reel/Frame:
052711/0931Recorded: 05/20/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/15/2020
Exec Dt:
05/15/2020
Exec Dt:
05/15/2020
Exec Dt:
05/15/2020
Assignee:
NO. 5, ZHONGGUANCUN SOUTH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100081
Correspondent:
SHUMAKER, LOOP & KENDRICK, LLP
1000 JACKSON STREET
TOLEDO, OH 43604-5573
Assignment: 2
Reel/Frame:
054689/0645Recorded: 12/18/2020Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/2020
Assignee:
NO. 5, ZHONGGUANCUN SOUTH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100081
Correspondent:
SHUMAKER, LOOP & KENDRICK, LLP
1000 JACKSON STREET
TOLEDO, OH 43604-5573

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