IP Library Assignment 022217/0021
Patent Assignment
Reel/Frame 022217/0021

Assignment of Assignor's Interest

Recorded: 2009-02-02 Pages: 2
Assignor
FOLKVANG, JORN
Executed: 2008-05-28
Assignee
M-I EPCON AS
P.O. BOX 2595, PORSGRUNN, N-3908, NORWAY
Covered Property (1)
Separator Tank for Separation of Fluid Comprising Water, Oil and Gas
Patent: 8,043,419 →
Application: 12/084,146 →
Publication: US 2009/0173232
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2011
From: M-I EPCON AS
To: SCHLUMBERGER NORGE AS
Reel/Frame 026407/0289 →