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Reel/Frame:057228/0887   Pages: 10
Recorded: 05/04/2021
Attorney Dkt #:140846-088100US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 056085 FRAME: 0516. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Total properties: 1
1
Patent #:
Issue Dt:
10/11/2022
Application #:
17239077
Filing Dt:
04/23/2021
Title:
SYNERGISTIC ENHANCEMENT OF SLICKWATER FRACTURING FLUIDS
Assignors
1
Exec Dt:
04/01/2021
2
Exec Dt:
04/08/2021
3
Exec Dt:
04/20/2021
4
Exec Dt:
04/06/2021
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Correspondence name and address
CHAMBERLAIN HRDLICKA
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002

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