IP Library › Assignment 014680/0620
Patent Assignment
Reel/Frame 014680/0620

Assignment of Assignor's Interest

Recorded: 2004-06-01 Pages: 5
Assignors
KOTLAR, HANS KRISTAN
Executed: 2004-01-13
HAUGAN, JARLE ANDRE
Executed: 2004-02-10
Assignee
STATOIL ASA
FORUSBEEN 50, N-4035 STAVANGER, NORWAY
Covered Property (1)
Methods of Well Treatment
Patent: 7,325,603 →
Application: 10/478,776 →
Publication: US 2004/0244969
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 25, 2013
From: STATOIL ASA
To: STATOILHYDRO ASA
Reel/Frame 031495/0001 →
Change of Name Oct 31, 2013
From: STATOILHYDRO ASA
To: STATOIL ASA
Reel/Frame 031528/0807 →
Assignment of Assignor's Interest Nov 13, 2013
From: STATOIL ASA
To: STATOIL PETROLEUM AS
Reel/Frame 031627/0265 →