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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/01/2021
Application #:
16759294
Filing Dt:
04/24/2020
Publication #:
Pub Dt:
02/04/2021
Inventors:
Yu ZHU, Shengwu DU, Ming ZHANG, Kaiming YANG, Jinchun HU, Enyao SHANG, Wensheng YIN et al
Title:
A METHOD FOR CALIBRATING AN ERROR OF INSTALLATION OF AN INTERFEROMETER IN A MULTI-AXIS LASER DISPLACEMENT MEASUREMENT SYSTEM
Assignment: 1
Reel/Frame:
052494/0968Recorded: 04/24/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Exec Dt:
04/21/2020
Assignee:
POST BOX 100084 BRANCH 82, TSINGHUA UNIVERSITY, PATENT OFFICE
BEIJING, CHINA 100084
Correspondent:
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314

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