Patent Assignment
Reel/Frame 014241/0557
Assignment of Assignor's Interest
Recorded: 2004-01-08
Pages: 5
Assignors
BECK, THOMAS L.
Executed: 2003-09-04
PETERSON, RONALD G.
Executed: 2003-09-04
GARLOW, MARK E.
Executed: 2003-09-04
SMIGURA, THERESA
Executed: 2003-09-04
Assignee
UNICO, INC.
3725 NICHOLSON ROAD, FRANKSVILLE, WISCONSIN, 53126-0505
Covered Property
(1)
Rod Pump Control System Including Parameter Estimator
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.