Patent Assignment
Reel/Frame 019845/0210
Merger
Recorded: 2007-09-19
Pages: 3
Assignor
KELLOGG BROWN & ROOT, INC.
Executed: 2006-05-10
Assignee
KELLOGG BROWN & ROOT LLC
4100 CLINTON DRIVE, HOUSTON, TEXAS, 77020
Covered Property
(1)
Low Pressure Olefin Recovery Process
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.