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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/02/2015
Application #:
13004315
Filing Dt:
01/11/2011
Publication #:
Pub Dt:
07/12/2012
Inventors:
BRIAN COLE, John Ashbaugh
Title:
POLYETHYLENE COMPOSITION FOR LARGE DIAMETER PIPE STABILITY
Assignment: 1
Reel/Frame:
027646/0053Recorded: 02/03/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/30/2012
Exec Dt:
03/04/2011
Assignee:
P.O. BOX 674412
HOUSTON, TEXAS 77267-4412
Correspondent:
FINA TECHNOLOGY, INC.
P.O. BOX 674412
HOUSTON, TX 77267-4412
Assignment: 2
Reel/Frame:
046315/0869Recorded: 06/06/2018Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2018
Assignee:
1201 LOUISIANA STREET
SUITE 1800
HOUSTON, TEXAS 77002
Correspondent:
TAMMY BRZOZOWSKI
1201 LOUISIANA STREET
SUITE 1800
HOUSTON, TX 77002

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