Patent Assignment
Reel/Frame 013524/0160
Assignment of Assignor's Interest
Recorded: 2002-12-02
Pages: 3
Assignor
HEGGDAL, OLE A.
Executed: 2002-10-15
Assignee
KVAERNER OILFIELD PRODUCTS AS
POSTBOKS 94, LYSAKER, 1325, NORWAY
Covered Property
(1)
Production/Injection Line and Methods Relating to Same
Patent:
6,940,054 →
Application:
10/070,214 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.