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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/30/2024
Application #:
17729485
Filing Dt:
04/26/2022
Publication #:
Pub Dt:
10/26/2023
Inventors:
Hui-Hai Liu, Jilin Jay Zhang, Jewel Duncan
Title:
METHOD FOR DETERMINING A MATRIX PERMEABILITY OF A SUBSURFACE FORMATION
Assignment: 1
Reel/Frame:
059740/0799Recorded: 04/27/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2022
Exec Dt:
03/09/2022
Exec Dt:
03/09/2022
Assignee:
1200 SMITH STREET
HOUSTON, TEXAS 77002
Correspondent:
OSHA BERGMAN WATANABE & BURTON LLP
909 FANNIN ST
TWO HOUSTON CENTER, SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
065255/0318Recorded: 10/17/2023Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2023
Assignee:
P.O. BOX 62
BUILDING 2297, ROOM GA-313
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
BENJAMIN MCLAUGHLIN
1100 LOUISIANA ST
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:
065268/0001Recorded: 10/18/2023Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/23/2023
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
BENJAMIN MCLAUGHLIN
1100 LOUISIANA ST
HOUSTON, TX 77002

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