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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/21/2023
Application #:
17370856
Filing Dt:
07/08/2021
Publication #:
Pub Dt:
07/14/2022
Inventors:
Peng ZHANG, Liang LV, Rikui ZHANG, Zhuqing MAO, Jianwei WANG, Chunqiang LAN, Yipeng WU et al
Title:
SWITCHABLE APPARATUS, WELL SITE AND CONTROL METHOD THEREOF, DEVICE, AND STORAGE MEDIUM
Assignment: 1
Reel/Frame:
056797/0061Recorded: 07/08/2021Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Exec Dt:
05/27/2021
Assignee:
NO. 27 JEREH ROAD, LAISHAN DISTRICT
YANTAI, SHANDONG, CHINA 264003
Correspondent:
WESLEY T. MCMICHAEL, VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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