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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/16/2024
Application #:
17187162
Filing Dt:
02/26/2021
Publication #:
Pub Dt:
05/26/2022
Inventors:
Jialin TIAN, Lei TANG, Yan LI, Chunyu XING
Title:
Integrated Piling Tool with Continuous Drilling and Circulation Pouring
Assignment: 1
Reel/Frame:
055434/0508Recorded: 02/26/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/08/2021
Exec Dt:
02/08/2021
Exec Dt:
02/08/2021
Exec Dt:
02/08/2021
Assignee:
NO. 8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENGDU CITY, CHINA 610500
Correspondent:
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720
Assignment: 2
Reel/Frame:
055452/0376Recorded: 03/01/2021Pages: 2
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignor:
Exec Dt:
02/08/2021
Assignee:
NO. 8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENGDU CITY, CHINA 610500
Correspondent:
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720

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