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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/30/2010
Application #:
11541860
Filing Dt:
10/02/2006
Publication #:
Pub Dt:
02/01/2007
Inventors:
Thomas A. Jones, David E. Clark, Lirio Quintero, Bruce Rae Ewen
Title:
METHOD OF REMOVING AN INVERT EMULSION FILTER CAKE AFTER THE DRILLING PROCESS USING A SINGLE PHASE MICROEMULSION
Assignment: 1
Reel/Frame:
018379/0232Recorded: 10/02/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/28/2005
Exec Dt:
10/28/2005
Exec Dt:
10/28/2005
Exec Dt:
11/01/2005
Assignee:
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
DAVID L. MOSSMAN
SUITE 700
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
HOUSTON, TX 77057-5662
Assignment: 2
Reel/Frame:
061481/0459Recorded: 09/20/2022Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/03/2017
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
LENORA EVANS
2001 RANKIN ROAD
HOUSTON, TX 77073
Assignment: 3
Reel/Frame:
062020/0154Recorded: 11/30/2022Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
LENORA EVANS
2001 RANKIN ROAD
HOUSTON, TX 77073

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