Patent Assignment
Reel/Frame 017984/0977
Assignment of Assignor's Interest
Recorded: 2006-06-09
Pages: 3
Assignors
JOHNSTAD, SVEIN ERLING
Executed: 2005-10-19
KONG, FAN-NIAN
Executed: 2005-11-03
WESTERDAHL, HARALD
Executed: 2005-10-26
Assignee
NORSK HYDRO ASA
N-0240 OSLO, NORWAY
Covered Property
(1)
Method for Monitoring Low-Resistivity Formation Using Polarized Waves
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.