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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/03/2013
Application #:
12347085
Filing Dt:
12/31/2008
Publication #:
Pub Dt:
07/01/2010
Inventors:
Duffer Crawford, David A. Coyle, Bharthwaj Anantharaman
Title:
METHOD FOR NITROGEN REJECTION AND OR HELIUM RECOVERY IN AN LNG LIQUEFACTION PLANT
Assignment: 1
Reel/Frame:
022044/0734Recorded: 12/31/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/12/2008
Exec Dt:
12/12/2008
Exec Dt:
12/12/2008
Assignee:
601 JEFFERSON AVENUE
HOUSTON, TEXAS 77002
Correspondent:
KELLOGG BROWN & ROOT LLC
601 JEFFERSON AVENUE
IP LEGAL DEPARTMENT
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
046022/0413Recorded: 04/25/2018Pages: 35
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2018
Assignee:
101 N. TRYON STREET
NC1-001-05-45
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
TERRY L. WITCHER, PARALEGAL
MCGUIREWOODS LLP
201 N. TRYON STREET, SUITE 3000
CHARLOTTE, NC 28202

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