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Reel/Frame:052841/0838   Pages: 7
Recorded: 06/04/2020
Attorney Dkt #:2069464-0381PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/28/2022
Application #:
16769528
Filing Dt:
06/03/2020
Publication #:
Pub Dt:
12/10/2020
Title:
USE OF LIQUID NATURAL GAS FOR WELL TREATMENT OPERATIONS
Assignors
1
Exec Dt:
02/14/2018
2
Exec Dt:
02/13/2018
3
Exec Dt:
02/13/2018
4
Exec Dt:
02/13/2018
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Correspondence name and address
MCGUIREWOODS, LLP
1750 TYSONS BLVD., SUITE 1800
TYSONS, VA 22102

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