Patent Assignment
Reel/Frame 015166/0218
Contract
Recorded: 2004-09-23
Pages: 3
Assignor
NICHOLSON, BARRY
Executed: 2002-02-18
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD, RIDGEFIELD, CONNECTICUT, 06877-4108
Covered Property
(1)
Method and Apparatus for Lifting Liquids from Gas Wells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.