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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
9631480
Issue Dt:
04/25/2017
Application #:
13264336
Filing Dt:
04/05/2012
PCT #:
US0950859
Inventors:
Paul Cooper, Kristopher V. Sherrill, Ricardo Ortiz, Daniel Flores, Batakrishna Mandal
Title:
ACOUSTIC VELOCITY MEASUREMENTS USING TILTED TRANSDUCERS
Assignment: 1
Reel/Frame:
023968/0943Recorded: 02/22/2010Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
COOPER, PAUL
Exec Dt:
08/31/2009
SHERRILL, KRISTOPHER V
Exec Dt:
08/14/2009
ORTIZ, RICARDO
Exec Dt:
08/14/2009
FLORES, DANIEL
Exec Dt:
02/15/2010
MANDAL, BATAKRISHNA
Exec Dt:
08/18/2009
Assignee:
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Correspondent:
MARK V. MULLER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 2
Reel/Frame:
028148/0105Recorded: 05/02/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
COOPER, PAUL
Exec Dt:
10/25/2011
SHERRILL, KRISTOPHER V
Exec Dt:
01/16/2012
ORTIZ, RICARDO
Exec Dt:
01/16/2012
FLORES, DANIEL
Exec Dt:
03/29/2012
MANDAL, BATAKRISHNA
Exec Dt:
10/28/2011
Assignee:
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Correspondent:
MARK V. MULLER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402--0938

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