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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17937443
Filing Dt:
09/30/2022
Publication #:
Pub Dt:
04/18/2024
Inventors:
Weiguang He, Yujin Liu, Song Han
Title:
SYSTEM AND METHOD FOR FORMING A SEISMIC VELOCITY MODEL AND IMAGING A SUBTERRANEAN REGION
Assignment: 1
Reel/Frame:
062363/0878Recorded: 01/12/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/15/2021
Exec Dt:
12/15/2021
Exec Dt:
12/15/2021
Assignee:
43/F, 45/F20-26, CHINA WORLD TOWER 3
NO.1 JIANGUOMENWAI AVENUE, CHAOYANG DISTRICT
BEIJING, CHINA 100004
Correspondent:
THOMAS K. SCHERER
1100 LOUISIANA
STE 4900
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
065238/0035Recorded: 10/13/2023Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/19/2022
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
BENJAMIN MCLAUGHLIN
1100 LOUISIANA ST
HOUSTON, TX 77002

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