IP Library › Assignment 023753/0560
Patent Assignment
Reel/Frame 023753/0560

Assignment of Assignor's Interest

Recorded: 2010-01-08 Pages: 4
Assignor
OSTEVIK, JOHN ARILD
Executed: 2009-09-24
Assignee
AKER WELL SERVICE AS
POSTBOKS 281, STAVANGER, 4066, NORWAY
Covered Property (1)
Plug Device
Patent: 8,376,044 →
Application: 12/532,985 →
Publication: US 2010/0126714
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 21, 2015
From: AKER WELL SERVICE AS
To: WELL INTERVENTION SERVICES AS
Reel/Frame 034784/0489 →
Change of Name Jan 21, 2015
From: WELL INTERVENTION SERVICES AS
To: ALTUS INTERVENTION AS
Reel/Frame 034784/0560 →