Patent Assignment
Reel/Frame 023431/0651
Assignment of Assignor's Interest
Recorded: 2009-10-27
Pages: 3
Assignee
KELLOGG BROWN & ROOT LLC
601 JEFFERSON AVENUE, HOUSTON, TEXAS, 77002
Covered Property
(1)
Residuum Oil Supercritical Extraction Process
Application:
12/606,896 →
Publication:
US 2011/0094937
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.