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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
18012654
Filing Dt:
12/23/2022
Publication #:
Pub Dt:
08/10/2023
Inventors:
Jun LI, Qiang LIU, Lihua HAN, Yan LV, Dechun PING, Tong CHANG, Gang ZHANG, Yaqing MU, Jie ZHOU et al
Title:
TEST DEVICE AND METHOD FOR TESTING AND COMMISSIONING COMPREHENSIVE PERFORMANCE OF ROTARY DRILLING RIG
Assignment: 1
Reel/Frame:
062192/0491Recorded: 12/23/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Exec Dt:
12/12/2022
Assignee:
NO.36 TUOLANSHAN ROAD, ECONOMIC DEVELOPING ZONE, JIANGSU
XUZHOU, CHINA 221004
Correspondent:
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100 HENDERSON
HENDERSON, NV 89014

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