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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/15/2014
Application #:
13089088
Filing Dt:
04/18/2011
Publication #:
Pub Dt:
10/18/2012
Inventors:
Peter Derek Walter INGLIS, Katherine Ann DAVIES
Title:
Ball valve safety plug
Assignment: 1
Reel/Frame:
026155/0148Recorded: 04/20/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/20/2011
Exec Dt:
04/20/2011
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 2
Reel/Frame:
026919/0706Recorded: 09/16/2011Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/2011
Exec Dt:
06/30/2011
Exec Dt:
07/13/2011
Exec Dt:
07/13/2011
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006

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