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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/20/2021
Application #:
15134095
Filing Dt:
04/20/2016
Publication #:
Pub Dt:
10/26/2017
Inventors:
Helmuth Sarmiento Klapper, Brian Ochoa
Title:
DRILLING FLUID PH MONITORING AND CONTROL
Assignment: 1
Reel/Frame:
038335/0925Recorded: 04/20/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/06/2016
Exec Dt:
04/06/2016
Assignee:
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:
051069/0645Recorded: 11/20/2019Pages: 16
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST CONVEYING PARTY NAME PREVIOUSLY RECORDED AT REEL: 38335 FRAME: 925. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
11/19/2019
Exec Dt:
04/06/2016
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
CANTOR COLBURN LLP-BAKER HUGHES, A GE COMPANY, LLC
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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