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Reel/Frame:028054/0834   Pages: 5
Recorded: 04/16/2012
Attorney Dkt #:53967-10020
Conveyance: RELEASE OF SECURITY INTEREST AT REEL/FRAME NO. 25573/0505
Total properties: 1
1
Patent #:
Issue Dt:
02/06/2007
Application #:
11390238
Filing Dt:
03/28/2006
Publication #:
Pub Dt:
08/17/2006
Title:
METHODS FOR ALIGNING PIPES AND CONNECTING THE LINED PIPE WITH ADJACENT OR LATERAL PIPES
Assignor
1
Exec Dt:
04/13/2012
Assignees
1
2406 N. I-35
GAINESVILLE, TEXAS 76240
2
200 CRESCENT COURT
SUITE 1040
DALLAS, TEXAS 75201
Correspondence name and address
JULIA CHESTER C/O SIDLEY AUSTIN LLP
717 N. HARWOOD
SUITE 3400
DALLAS, TX 75201

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