Patent Assignment
Reel/Frame 028743/0239
Assignment of Assignor's Interest
Recorded: 2012-08-07
Pages: 5
Assignors
DAVILA, JUAN FRANCISCO
Executed: 2012-05-31
LEWIS, COLIN JOSEPH
Executed: 2012-05-31
LEMAN, MICHAEL EVERETT
Executed: 2012-08-03
Assignee
TESCO CORPORATION
3993 WEST SAM HOUSTON PKWY. NORTH, SUITE 100, HOUSTON, TEXAS, 77043-1211
Covered Property
(1)
Centralizer Connector
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.