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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8893801
Issue Dt:
11/25/2014
Application #:
13810857
Filing Dt:
01/17/2013
Publication #:
20140202710
Pub Dt:
07/24/2014
PCT #:
US2012031834
Inventors:
John H. Hales, Ed A. Eaton, John D. Burleson, John P. Rodgers
Title:
METHOD AND APPARATUS FOR PRESSURE-ACTUATED TOOL CONNECTION AND DISCONNECTION
Assignment: 1
Reel/Frame:
028820/0049Recorded: 08/21/2012Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HALES, JOHN H.
Exec Dt:
08/14/2012
EATON, EDWIN A.
Exec Dt:
08/16/2012
BURLESON, JOHN D.
Exec Dt:
08/21/2012
RODGERS, JOHN P
Exec Dt:
08/16/2012
Assignee:
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Correspondent:
PETER V. SCHROEDER
1601 ELM STREET, SUITE 1950
BOOTH ALBANESI SCHROEDER, LLC
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
030200/0284Recorded: 04/11/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HALES, JOHN H.
Exec Dt:
08/14/2012
EATON, EDWIN A.
Exec Dt:
08/16/2012
BURLESON, JOHN D.
Exec Dt:
08/21/2012
RODGERS, JOHN P.
Exec Dt:
08/16/2012
Assignee:
HALLIBURTON ENERGY SERVICES, INC.
1601 ELM STREET, SUITE 1950
DALLAS, TEXAS 77072
Correspondent:
BOOTH ALBANESI SCHROEDER LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201-4744

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