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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/24/2022
Application #:
15733630
Filing Dt:
09/21/2020
Publication #:
Pub Dt:
07/22/2021
Inventors:
Zhiqiang Chen, Li Zhang, Zhenhua Zhao, Yunda Sun, Xin Jin, Wuyang Liang
Title:
CALIBRATION ASSEMBLY AND METHOD FOR CALIBRATING GEOMETRIC PARAMETERS OF CT APPARATUS
Assignment: 1
Reel/Frame:
053832/0398Recorded: 09/21/2020Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/16/2020
Exec Dt:
01/16/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/10/2020
Exec Dt:
01/07/2020
Assignees:
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU
HAIDIAN DISTRICT
BEIJING, CHINA 100084
NO.1, TSINGHUA YUAN
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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