IP Library › Assignment 037303/0528
Patent Assignment
Reel/Frame 037303/0528

Change of Name & Address

Recorded: 2015-12-16 Pages: 3
Assignor
AGR SUBSEA AS
Executed: 2014-08-13
Assignee
ENHANCED DRILLING AS
SMALONANE 16, STRAUME, FJELL KOMMUNE, 5353, NORWAY
Covered Properties (14)
Well Pump Device
Patent: 6,857,472 →
Application: 10/258,595 →
Publication: US 2004/0007353
Device for Removal and Filtration of Drilling Fluid
Patent: 7,431,081 →
Application: 10/580,137 →
Publication: US 2007/0215218
Method and Device for Controlling Drilling Fluid Pressure
Patent: 7,677,329 →
Application: 10/580,825 →
Publication: US 2007/0119621
Method and System for Return of Drilling Fluid
Patent: 7,958,948 →
Application: 11/660,568 →
Publication: US 2008/0190663
Centralization and Running Tool and Method
Patent: 8,087,466 →
Application: 11/884,970 →
Publication: US 2009/0008099
Progressing Cavity Pump Adapted for Pumping of Compressible Fluids
Patent: 8,556,603 →
Application: 12/677,280 →
Publication: US 2010/0329913
Progressing Cavity Pump with Several Pump Sections
Patent: 8,388,327 →
Application: 12/678,889 →
Publication: US 2010/0239446
A Progressive Cavity Pump Having an Inner Rotor, an Outer Rotor, and Transition End Piece
Patent: 8,613,608 →
Application: 13/059,425 →
Publication: US 2011/0150689
A Progressive Cavity Pump Including Inner and Outer Rotors and a Wheel Gear Maintaining an Interrelated Speed Ratio
Patent: 8,496,456 →
Application: 13/059,427 →
Publication: US 2011/0150687
Method and Device for Establishing a Borehole in the Seabed
Patent: 8,967,292 →
Application: 13/884,174 →
Publication: US 2013/0256030
Pump
Patent: 9,534,601 →
Application: 14/003,546 →
Publication: US 2014/0086736
Device and Method for Controlling Return Flow from a Bore Hole
Patent: 9,068,420 →
Application: 14/350,720 →
Publication: US 2014/0251693
Boost System and Method for Dual Gradient Drilling
Patent: 9,057,233 →
Application: 14/375,550 →
Publication: US 2015/0008036
Impeller for Centrifugal Pump and Use Thereof When Pumping Drill Fluid Containing Cuttings
Patent: 9,732,760 →
Application: 14/441,209 →
Publication: US 2015/0292516
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 3, 2003
From: STAVE, ROGER
To: PSL PIPELINE PROCESS EXCAVATION NORWAY AS
Reel/Frame 014300/0081 →
Change of Name Apr 12, 2004
From: PSL PIPELINE PROCESS EXCAVATION NORWAY AS
To: AGR SERVICES AS
Reel/Frame 015200/0977 →
Change of Name Apr 12, 2004
From: AGR SERVICES AS
To: AGR SUBSEA AS
Reel/Frame 015200/0975 →
Assignment of Assignor's Interest May 26, 2006
From: STAVE, ROGER
To: AGR SUBSEA AS
Reel/Frame 017938/0075 →
Assignment of Assignor's Interest Apr 16, 2007
From: STAVE, ROGER
To: AGR SUBSEA AS
Reel/Frame 019205/0537 →
Assignment of Assignor's Interest Jul 30, 2008
From: IVERSEN, ARVID
To: AGR SUBSEA AS
Reel/Frame 021360/0709 →
Assignment of Assignor's Interest Oct 7, 2008
From: STAVE, ROGER
To: AGR SERVICES
Reel/Frame 021692/0294 →
Assignment of Assignor's Interest Apr 13, 2010
From: REE, SIGURD
To: AGR SUBSEA AS
Reel/Frame 024223/0417 →
Assignment of Assignor's Interest Apr 21, 2010
From: REE, SIGURD
To: AGR SUBSEA AS
Reel/Frame 024266/0421 →
Assignment of Assignor's Interest Feb 22, 2011
From: REE, SIGURD
To: AGR SUBSEA AS
Reel/Frame 025842/0462 →
Assignment of Assignor's Interest Feb 22, 2011
From: REE, SIGURD
To: AGR SUBSEA AS
Reel/Frame 025842/0361 →
Assignment of Assignor's Interest Jun 13, 2013
From: HAMMERSMARK, JON ARNE; EIKEMO, BERNT
To: AGR SUBSEA AS
Reel/Frame 030607/0599 →
Assignment of Assignor's Interest Sep 6, 2013
From: REE, SIGURD
To: AGR SUBSEA AS
Reel/Frame 031150/0462 →
Assignment of Assignor's Interest Aug 11, 2014
From: RAJABI, MEHDI MIR; STAVE, ROGER SVERRE
To: AGR SUBSEA AS
Reel/Frame 033505/0915 →
Assignment of Assignor's Interest Oct 7, 2014
From: REE, SIGURD; STAVE, ROGER SVERRE
To: AGR SUBSEA AS
Reel/Frame 033901/0339 →
Assignment of Assignor's Interest May 11, 2015
From: REE, SIGURD
To: AGR SUBSEA AS
Reel/Frame 035610/0358 →