Patent Assignment
Reel/Frame 016031/0757
Assignment of Assignor's Interest
Recorded: 2004-12-02
Pages: 3
Assignee
CHEVRON ORONITE COMPANY LLC
6001 BOLLINGER CANYON ROAD, SAN RAMON, CALIFORNIA, 94583-2324
Covered Property
(1)
Alkylxylene Sulfonates for Enhanced Oil Recovery Processes