IP Library › Assignment 037665/0858
Patent Assignment
Reel/Frame 037665/0858

Merger

Recorded: 2016-02-04 Pages: 10
Assignor
KUDU INDUSTRIES INC.
Executed: 2016-01-01
Assignee
SCHLUMBERGER LIFT SOLUTIONS CANADA LIMITED
200, 125-9TH AVENUE SE, CALGARY, T2G 0P6, CANADA
Covered Properties (16)
Hardfacing for Progressing Cavity Pump Rotors
Patent: 5,498,142 →
Application: 08/454,589 →
Method of Applying a Filled in Metal Carbide Hard Facing to the Rotor of a Progressing Cavity Pump
Patent: 5,645,896 →
Application: 08/588,141 →
Downhole Swivel
Patent: 5,697,768 →
Application: 08/609,727 →
Downhole Anchor
Patent: 6,073,693 →
Application: 08/826,969 →
Safety Coupling for Rotary Pump
Patent: 6,039,115 →
Application: 09/049,900 →
Downhole Fluid Disposl Tool and Method
Patent: 6,085,837 →
Application: 09/056,697 →
Downhole Anchor
Patent: 6,155,346 →
Application: 09/272,741 →
Gimbal and Seal for the Drivehead of a Downhole Rotary Pump
Patent: 6,371,487 →
Application: 09/433,687 →
Ceramic hardfacing for progressing cavity pump rotors
Patent: 6,354,824 →
Application: 09/522,146 →
Insertable Progessing Cavity Pump
Patent: 6,729,391 →
Application: 10/014,782 →
Publication: US 2003/0111221
Braking Assembly
Patent: 6,564,911 →
Application: 10/044,857 →
Publication: US 2002/0185344
Articulated Seal
Patent: 6,739,390 →
Application: 10/229,764 →
Rotary Drivehead for Downhole Apparatus
Patent: 7,530,800 →
Application: 10/905,543 →
Publication: US 2005/0163640
Progressing Cavity Pump Assembly and Method of Operation
Patent: 7,905,714 →
Application: 12/076,642 →
Publication: US 2009/0136371
System and Method for Induction Heating a Helical Rotor Using a Coil
Patent: 8,723,088 →
Application: 13/017,669 →
Publication: US 2011/0186566
System and Method for Induction Heating a Helical Rotor Using a Coil
Patent: 9,661,691 →
Application: 14/224,208 →
Publication: US 2014/0203011
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 18, 1995
From: MILLS, ROBERT A.R.
To: KUDU INDUSTRIES, INC.
Reel/Frame 007642/0811 →
Assignment of Assignor's Interest Jan 23, 1997
From: MILLS, ROBERT A.
To: KUDU INDUSTRIES, INC.
Reel/Frame 008315/0563 →
Assignment of Assignor's Interest Jan 27, 1998
From: CHRISCOR PRODUCTION ENHANCEMENT TECHNOLOGIES INC.
To: LOCKSLEY CAPITAL PARTNERS INC.
Reel/Frame 008939/0234 →
Change of Name May 15, 1998
From: LOCKSLEY CAPITAL PARTNERS INC.
To: IPEC LTD.
Reel/Frame 009188/0389 →
Assignment of Assignor's Interest May 22, 1998
From: MILLS, ROBERT A.R.
To: KUDU INDUSTRIES, INC.
Reel/Frame 009203/0392 →
Assignment of Assignor's Interest Sep 9, 1998
From: MASSINON, ROLAND; HILL, DAVID A.; ALDRIDGE, COLIN A.
To: IPEC LTD.
Reel/Frame 009439/0897 →
Assignment of Assignor's Interest Jan 18, 2000
From: IPEC LTD.
To: KUDU INDUSTRIES INC.
Reel/Frame 010528/0646 →
Assignment of Assignor's Interest Jan 21, 2000
From: IPEC LTD.
To: KUDU INDUSTRIES INC.
Reel/Frame 010549/0144 →
Assignment of Assignor's Interest Mar 6, 2000
From: CIMBURA, JOHN ALAN, SR.
To: KUDU INDUSTRIES, INC.
Reel/Frame 010667/0897 →
Assignment of Assignor's Interest Aug 7, 2000
From: MILLS, ROBERT A.R.
To: KUDU INDUSTRIES INC.
Reel/Frame 011118/0876 →
Assignment of Assignor's Interest Mar 7, 2002
From: HILL, DAVID ARTHUR; SATTLER, JENNIFER CAROLINE; KIMBERLEY, KEVIN; HUGHES, JOHN
To: KUDU INDUSTRIES INC.
Reel/Frame 012668/0225 →
Assignment of Assignor's Interest Sep 25, 2002
From: MILLS, ROBERT A. R.
To: KUDU INDUSTRIES INC.
Reel/Frame 013325/0584 →
Assignment of Assignor's Interest Jan 10, 2005
From: SIEBEN, JASON L.
To: KUDU INDUSTRIES INC.
Reel/Frame 015543/0105 →
Assignment of Assignor's Interest Jun 18, 2008
From: GERLING, JORDAN WILLIAM
To: KUDU INDUSTRIES, INC.
Reel/Frame 021110/0975 →
Assignment of Assignor's Interest Jan 10, 2014
From: COULAS, JAMES; MILLS, ROBERT A.R.
To: KUDU INDUSTRIES INC.
Reel/Frame 031935/0407 →
Assignment of Assignor's Interest Mar 25, 2014
From: COULAS, JAMES; MILLS, ROBERT A.R.
To: KUDU INDUSTRIES INC.
Reel/Frame 032516/0313 →