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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/25/2020
Application #:
15301618
Filing Dt:
10/03/2016
Publication #:
Pub Dt:
06/22/2017
Inventor:
David Milton ESLINGER
Title:
STATE ESTIMATION AND RUN LIFE PREDICTION FOR PUMPING SYSTEM
Assignment: 1
Reel/Frame:
041803/0676Recorded: 03/31/2017Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/15/2017
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:
051370/0374Recorded: 12/26/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/27/2019
Assignee:
200 WESTLAKE PARK BLVD
HOUSTON, TEXAS 77079
Correspondent:
FOLEY & LARDNER LLP
3000 K STREET, NW
SUITE 600
WASHINGTON, DC 20007-5109

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