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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/15/2016
Application #:
14111729
Filing Dt:
10/14/2013
PCT #:
US2011033080
Inventors:
Adolfo Gonzales, Robert Mitchell
Title:
Determining Well Integrity
Assignment: 1
Reel/Frame:
028020/0786Recorded: 04/10/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/19/2011
Exec Dt:
04/19/2011
Assignee:
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Correspondent:
MATTHEW K. WERNLI
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
028470/0970Recorded: 06/29/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/2011
Exec Dt:
04/27/2011
Assignee:
2212 TANGLEY
HOUSTON, TEXAS 77005
Correspondent:
MATTHEW K. WERNLI
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:
031777/0744Recorded: 12/13/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/28/2011
Exec Dt:
04/28/2011
Assignee:
2107 CITY WEST BLVD., BLDG. 2
HOUSTON, TEXAS 77042
Correspondent:
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022

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