IP Library Assignment 029968/0601
Patent Assignment
Reel/Frame 029968/0601

Assignment of Assignor's Interest

Recorded: 2013-03-12 Pages: 3
Assignor
COHEN, JOHN H.
Executed: 2010-05-24
Assignee
AGR SUBSEA, A.S.
SMALONANE 12 - 14, STRAUME, 5342, NORWAY
Covered Property (1)
Method for Circulating a Fluid Entry Out of a Subsurface Wellbore Without Shutting in the Wellbore
Patent: 8,851,181 →
Application: 13/794,888 →
Publication: US 2013/0186636
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name & Address Dec 16, 2015
From: AGR SUBSEA AS
To: ENHANCED DRILLING AS
Reel/Frame 037303/0984 →