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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
16348399
Filing Dt:
05/08/2019
Publication #:
Pub Dt:
03/12/2020
Inventors:
Jianxin LU, Andrey FILIPPOV, Florentina POPA
Title:
Control of Proppant Redistribution During Fracturing
Assignment: 1
Reel/Frame:
049142/0315Recorded: 05/10/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/07/2013
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 2
Reel/Frame:
049142/0447Recorded: 05/10/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/28/2016
Exec Dt:
11/28/2016
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 3
Reel/Frame:
049199/0677Recorded: 05/16/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/18/2017
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998

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