Patent Assignment
Reel/Frame 018909/0892
Assignment of Assignor's Interest
Recorded: 2007-02-14
Pages: 5
Assignor
LIU, YUNQUAN
Executed: 2007-01-24
Assignee
TEXACO INC.
6001 BOLLINGER CANYON RD., SAN RAMON, CALIFORNIA, 94583
Covered Property
(1)
Heat Transfer Unit for Steam Generation and Gas Preheating