Patent Assignment
Reel/Frame 021133/0754
Assignment of Assignor's Interest
Recorded: 2008-06-23
Pages: 3
Assignee
PAAL, L.L.C.
9500 CEDAR LAKE AVE., OKLAHOMA CITY, OKLAHOMA, 73113-0630
Covered Property
(1)
Apparatus and Method for Raising a Fluid in a Well
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.