Patent Assignment
Reel/Frame 016681/0339
Assignment of Assignor's Interest
Recorded: 2005-06-10
Pages: 3
Assignee
VALLOUREC MANNESMANN OIL & GAS FRANCE
54 RUE ANATOLE FRANCE, AULNOYE AYMERIES 59620, FRANCE
Covered Property
(1)
Threaded Tubular Joint Comprising Sealing Surfaces
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.