Patent Assignment
Reel/Frame 044626/0425
Change of Name
Recorded: 2017-12-01
Pages: 4
Assignor
ATLAS COPCO DRILLING SOLUTIONS, LLC
Executed: 2017-11-06
Assignee
EPIROC DRILLING SOLUTIONS, LLC
2100 NORTH FIRST STREET, GARLAND, TEXAS, 75048
Covered Properties
(18)
Feed System for a Rotary Drill Tower
Patent:
6,408,956 →
Application:
09/529,584 →
Drilling Machine Having a Feed Cable Tensioner
Drilling Machine Having a Rotary Head Guide
Sub Drilling Sub
Track-Mounted Drilling Machine with Active Suspension System
Track-Mounted Drilling Machine with Active Suspension System
Track-Mounted Drilling Machine with Active Suspension System
Break-Out Assembly for a Drilling Machine
Drilling Machine Power Pack Which Includes a Clutch
Regenerative Drive Mechanism for Hydraulic Feed Cylinders in Hydrostatic or Hydraulic Circuits
Absorber-Replenisher in a Hydrostatic Circuit
Hydrostatic Circuit Lock Valve Components, Circuits, Systems, and Method
Pivotable Tower for Angled Drilling
Feed Cable System for a Tower of a Drilling Machine
Rod Support System
Drilling Machine Power Pack Which Includes a Clutch
Rod and Rod Cup Alignment Apparatus for Drilling Machine
System and Method for Controlling a Drilling Machine
Related Assignments
(15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 25, 2001
From: SMITH, DONALD W.
To: INGERSOLL-RAND COMPANY
Reel/Frame 012220/0826 →
Assignment of Assignor's Interest
Sep 25, 2001
From: SMITH, DONALD W.
To: INGERSOLL-RAND COMPANY
Reel/Frame 012209/0629 →
Assignment of Assignor's Interest
Jun 23, 2005
From: LAW, ARNOLD R.; KUMAR, AJAY
To: ATLAS COPCO DRILLING SOLUTIONS
Reel/Frame 016720/0745 →
Assignment of Assignor's Interest
Jul 12, 2007
From: LAW, ARNOLD R.; KUMAR, AJAY
To: ATLAS COPCO DRILLING SOLUTIONS INC.
Reel/Frame 019547/0535 →
Assignment of Assignor's Interest
Dec 10, 2007
From: LAW, ARNOLD R.; KUMAR, AJAY
To: ATLAS COPCO DRILLING SOLUTIONS
Reel/Frame 020222/0361 →
Assignment of Assignor's Interest
Jul 9, 2009
From: INGERSOLL RAND COMPANY
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 022928/0395 →
Assignment of Assignor's Interest
Aug 26, 2009
From: LEDBETTER, TIMOTHY W.; TWEEDIE, STEVEN B.; BENSON, JAMES M.; BOHAC, MAUREEN A.
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 023146/0720 →
Assignment of Assignor's Interest
Nov 12, 2009
From: LEDBETTER, TIMOTHY W.; PEEBLES, IAIN A.
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 023512/0195 →
Assignment of Assignor's Interest
Mar 10, 2011
From: BENSON, JAMES M.
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 025935/0828 →
Assignment of Assignor's Interest
May 17, 2011
From: LEDBETTER, TIMOTHY W.; TWEEDIE, STEVEN B.
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 026293/0925 →
Assignment of Assignor's Interest
Mar 1, 2012
From: SKOOG, NEIL
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 027790/0284 →
Assignment of Assignor's Interest
Jun 1, 2012
From: JONSSON, ANDREAS
To: ATLAS COPCO NORTH AMERICA, LLC
Reel/Frame 028304/0049 →
Assignment of Assignor's Interest
Jun 1, 2012
From: PRZANO, CHAD; LEDBETTER, TIM
To: ATLAS COPCO DRILLING SOLUTIONS, LLC
Reel/Frame 028303/0963 →
Assignment of Assignor's Interest
Jul 24, 2014
From: LEDBETTER, TIMOTHY W.; PEEBLES, IAIN A.
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 033383/0290 →
Assignment of Assignor's Interest
Jan 25, 2016
From: SMITH, DONALD W; BENDER, LUKE
To: ATLAS COPCO DRILLING SOLUTIONS, LLC
Reel/Frame 037569/0524 →