Patent Assignment
Reel/Frame 015850/0298
Assignment of Assignor's Interest
Recorded: 2004-08-27
Pages: 6
Assignors
SLACK, MAURICE WILLIAM
Executed: 2004-07-27
TESSARI, ROBERT M.
Executed: 2004-07-14
ANGMAN, PER G.
Executed: 2004-07-15
WARREN, TOMMY M.
Executed: 2004-07-15
Assignee
TESCO CORPORATION
6204-6A STREET SE, CALGARY, ALBERTA, T2H 2B7, CANADA
Covered Property
(1)
Wear Resistant Tubular Connection
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.