Patent Assignment
Reel/Frame 017677/0586
Assignment of Assignor's Interest
Recorded: 2006-03-14
Pages: 6
Assignor
SORO LLC
Executed: 2005-02-24
Assignee
SOROWELL PRODUCTION SERVICES LLC
148 TOWNHOUSE TRAIL, P.O. BOX 640, WALLOON LAKE, MICHIGAN, 49796
Covered Property
(1)
Device for Improving Oil and Gas Recovery in Wells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.