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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
7621329
Issue Dt:
11/24/2009
Application #:
12151504
Filing Dt:
05/07/2008
Publication #:
20090277638
Pub Dt:
11/12/2009
Inventors:
Leonard Case, Michael Segura, Harold Walters, Jason Bryant, Herbert Horinek et al
Title:
METHODS OF PUMPING FLUIDS HAVING DIFFERENT CONCENTRATIONS OF PARTICULATE AT DIFFERENT AVERAGE BULK FLUID VELOCITIES TO REDUCE PUMP WEAR AND MAINTENANCE IN THE FORMING AND DELIVERING OF A TREATMENT FLUID INTO A WELLBORE
Assignment: 1
Reel/Frame:
021431/0626Recorded: 08/18/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CASE, LEONARD
Exec Dt:
08/05/2008
SEGURA, MICHAEL
Exec Dt:
07/30/2008
WALTERS, HAROLD
Exec Dt:
07/30/2008
BRYANT, JASON
Exec Dt:
07/30/2008
HORINEK, HERBERT
Exec Dt:
08/05/2008
THOMPSON, JONN
Exec Dt:
07/14/2008
PARKEY, VON
Exec Dt:
07/24/2008
BURNS, SHAUN
Exec Dt:
06/27/2008
Assignee:
KENT, ROBERT A.
10200 BELLAIRE BLVD.
HALLIBURTON ENERGY SERVICES, INC.
HOUSTON, TEXAS 77072
Correspondent:
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 2
Reel/Frame:
021548/0101Recorded: 09/15/2008Pages: 11
Conveyance:
CORRECTIVE ASSIGNMENT TO ADD A MISSING ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 021431 FRAME 0626.
Assignors:
CASE, LEONARD
Exec Dt:
08/05/2008
SEGURA, MICHAEL
Exec Dt:
07/30/2008
WALTERS, HAROLD
Exec Dt:
07/30/2008
BRYANT, JASON
Exec Dt:
07/30/2008
HORINEK, HERBERT
Exec Dt:
08/05/2008
THOMPSON, JONN
Exec Dt:
07/14/2008
PARKEY, VON
Exec Dt:
07/24/2008
BURNS, SHAUN
Exec Dt:
06/27/2008
SLABAUGH, BILLY
Exec Dt:
06/18/2008
Assignee:
KENT, ROBERT A.
10200 BELLAIRE BLVD.
HALLIBURTON ENERGY SERVICES, INC.
HOUSTON, TEXAS 77072
Correspondent:
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 3
Reel/Frame:
047194/0643Recorded: 10/04/2018Pages: 13
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE RECEIVING PARTY FROM ROBERT A. KENT PREVIOUSLY RECORDED ON REEL 021548 FRAME 0101. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE RECEIVING PARTY IS HALLIBURTON ENERGY SERVICES, INC..
Assignors:
CASE, LEONARD
Exec Dt:
08/05/2008
SEGURA, MICHAEL
Exec Dt:
07/30/2008
WALTERS, HAROLD
Exec Dt:
07/30/2008
BRYANT, JASON
Exec Dt:
07/30/2008
HORINEK, HERBERT
Exec Dt:
08/05/2008
THOMPSON, JONN
Exec Dt:
07/14/2008
PARKEY, VON
Exec Dt:
07/24/2008
BURNS, SHAUN
Exec Dt:
06/27/2008
SLABAUGH, BILLY
Exec Dt:
06/18/2008
Assignee:
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002

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