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Reel/Frame:032836/0185   Pages: 4
Recorded: 05/06/2014
Attorney Dkt #:039269-0322
Conveyance: RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL AT REEL/FRAME NO. 028289/0397
Total properties: 4
1
Patent #:
Issue Dt:
03/01/2011
Application #:
12270432
Filing Dt:
11/13/2008
Publication #:
Pub Dt:
06/25/2009
Title:
SYSTEM, METHOD AND PROGRAM PRODUCT TO SCREEN FOR LONGITUDINAL-SEAM ANOMALIES
2
Patent #:
Issue Dt:
03/20/2012
Application #:
12949896
Filing Dt:
11/19/2010
Publication #:
Pub Dt:
04/28/2011
Title:
PROGRAM PRODUCT TO SCREEN FOR LONGITUDINAL-SEAM ANOMALIES
3
Patent #:
Issue Dt:
02/28/2017
Application #:
12950118
Filing Dt:
11/19/2010
Publication #:
Pub Dt:
03/17/2011
Title:
SYSTEM TO SCREEN FOR LONGITUDINAL-SEAM ANOMALIES
4
Patent #:
Issue Dt:
01/26/2016
Application #:
12953720
Filing Dt:
11/24/2010
Publication #:
Pub Dt:
03/24/2011
Title:
COMPUTER-IMPLEMENTED METHOD TO SCREEN FOR LONGITUDINAL-SEAM ANOMALIES
Assignor
1
Exec Dt:
05/06/2014
Assignee
1
500 DALLAS ST., SUITE 1000
HOUSTON, TEXAS 77002
Correspondence name and address
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE, 20TH FLOOR
COSTA MESA, CA 92626

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