Patent Assignment
Reel/Frame 018974/0668
Assignment of Assignor's Interest
Recorded: 2007-03-07
Pages: 3
Assignee
VALLOUREC MANNESMANN OIL & GAS FRANCE
54 RUE ANATOLE, AULNOYE-AYMERIES, F-59620, FRANCE
Covered Property
(1)
Method for Producing Tubular Component Provided with Mutually Oriented Threaded Elements
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.