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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/25/2020
Application #:
16396237
Filing Dt:
04/26/2019
Publication #:
Pub Dt:
08/15/2019
Inventors:
Xinwo Huang, Hui-Hai Liu, Bitao Lai, Jilin Jay Zhang, Daniel Georgi
Title:
METHODS AND SYSTEMS FOR DETERMINING GAS PERMEABILITY OF A SUBSURFACE FORMATION
Assignment: 1
Reel/Frame:
049010/0177Recorded: 04/26/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/03/2017
Exec Dt:
01/03/2017
Exec Dt:
01/03/2017
Exec Dt:
01/03/2017
Exec Dt:
01/03/2017
Assignee:
9009 WEST LOOP SOUTH
HOUSTON, TEXAS 77096
Correspondent:
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:
049010/0203Recorded: 04/26/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/11/2017
Assignee:
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389

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