IP Library › Assignment 012585/0212
Patent Assignment
Reel/Frame 012585/0212

Assignment of Assignor's Interest

Recorded: 2002-02-05 Received: 2002-02-22 Pages: 4
Assignors
DIRDAL, ROLF
Executed: 2001-11-22
SELF, JOHN
Executed: 2001-11-23
Assignee
DEN NORSKE STATS OLJESELSKAP A.S.
N-4035 STAVANGER, NOX, NORWAY
Covered Property (1)
Method and System for Testing a Borehole by the Use of Moveble Plug
Application: 09/937,795 →