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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/26/2021
Application #:
16829160
Filing Dt:
03/25/2020
Publication #:
Pub Dt:
07/30/2020
Inventors:
Tian He, Mehdi Alipour Kallehbasti, Ming Gu, Christopher Michael Jones, Darren Gascooke et al
Title:
DRILLING FLUID CONTAMINATION DETERMINATION FOR DOWNHOLE FLUID SAMPLING TOOL
Assignment: 1
Reel/Frame:
052221/0824Recorded: 03/25/2020Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/02/2016
Exec Dt:
04/27/2016
Exec Dt:
04/21/2016
Exec Dt:
08/10/2016
Exec Dt:
08/05/2016
Exec Dt:
08/09/2016
Exec Dt:
07/28/2016
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998

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