Patent Assignment
Reel/Frame 020193/0163
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2007-11-20
Received: 2007-12-04
Pages: 3
Assignor
LE-KHAC, BI
Executed: 2007-11-20
Assignee
LYONDELL CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING, 4001 KENNETT PIKE, SUITE 238, GREENVILLE, DE, 19807, UNITED STATES