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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
08/12/2008
Application #:
11233720
Filing Dt:
09/23/2005
Publication #:
Pub Dt:
03/29/2007
Inventors:
Brian Hurst, John L. Marshall, David M. O'Connor
Title:
METHOD FOR PROCESSING SIGNALS IN A CEMENT BOND LOGGING TOOL
Assignment: 1
Reel/Frame:
017035/0134Recorded: 09/23/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/23/2005
Exec Dt:
09/23/2005
Exec Dt:
09/23/2005
Assignee:
1132 EVERMAN PARKWAY, SUITE 100
FORT WORTH, TEXAS 76102
Correspondent:
STEPHEN S. MOSHER
WHITAKER, CHALK, SWINDLE & SAWYER, LLP
301 COMMERCE STREET, SUITE 3500
FORT WORTH, TX 76102
Assignment: 2
Reel/Frame:
021354/0541Recorded: 08/08/2008Pages: 5
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
08/08/2008
Assignee:
909 FANNIN
SUITE 2100
HOUSTON, TEXAS 77010
Correspondent:
PATRICIA PAQUET
600 TRAVIS STREET
3400 JPMORGAN CHASE TOWER
HOUSTON, TX 77002-3095
Assignment: 3
Reel/Frame:
021387/0331Recorded: 08/14/2008Pages: 5
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
08/08/2008
Assignee:
10000 MEMORIAL DRIVE
SUITE 500
HOUSTON, TEXAS 77024
Correspondent:
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560
Assignment: 4
Reel/Frame:
027046/0291Recorded: 10/11/2011Pages: 6
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/30/2011
Assignee:
1000 LOUISIANA
9TH FLOOR
HOUSTON, TEXAS 77002
Correspondent:
PATRICIA PAQUET/LOCKE LORD LLP
600 TRAVIS STREET
2800 JPMORGAN CHASE TOWER
HOUSTON, TX 77002-3095
Assignment: 5
Reel/Frame:
042732/0528Recorded: 06/16/2017Pages: 3
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/15/2017
Assignee:
1132 EVERMAN PARKWAY
FORT WORTH, TEXAS 76140
Correspondent:
STEPHANIE STERLING
303 COLORADO STREET, SUITE 2300
AUSTIN, TX 78701
Assignment: 6
Reel/Frame:
042862/0985Recorded: 06/29/2017Pages: 3
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/23/2017
Assignee:
1132 EVERMAN PARKWAY
FORT WORTH, TEXAS 76140
Correspondent:
DUBOIS, BRYANT & CAMPBELL, LLP
303 COLORADO, SUITE 2300
AUSTIN, TX 78701

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