IP Library › Assignment 048015/0708
Patent Assignment
Reel/Frame 048015/0708

Assignment of Assignor's Interest

Recorded: 2019-01-15 Pages: 8
Assignor
PROSTAR MANUFACTURING INC.
Executed: 2018-12-21
Assignee
PROSTAR ENERGY TECHNOLOGIES (USA) LLC
6225-41 STREET, LEDUC, T9E 0V7, CANADA
Covered Properties (10)
Apparatus and Method for Handling Pipe
Patent: 8,840,352 →
Application: 13/220,185 →
Publication: US 2012/0121364
Power Tong Apparatus
Patent: 8,733,213 →
Application: 13/438,766 →
Publication: US 2013/0255446
Well Head Wrench
Patent: 9,328,571 →
Application: 14/038,517 →
Publication: US 2014/0096651
Automated Drilling/Service Rig Apparatus
Patent: 9,797,196 →
Application: 14/576,420 →
Publication: US 2015/0259984
Tool Carrier for a Well Rig
Application: 15/374,067 →
Publication: US 2017/0167207
Safety Valve Handling Apparatus for a Well Operation Rig
Application: 15/383,834 →
Publication: US 2017/0241234
Slips Positioning Apparatus for a Well Operation
Application: 15/452,600 →
Publication: US 2018/0100360
Automated Drilling/Service Rig Apparatus
Application: 15/706,199 →
Publication: US 2018/0023346
Vehicle Support Structure for a Worksite
Application: 16/061,306 →
Publication: US 2018/0363834
Pipe Handler and Pipe Loader for a Well Rig
Application: 16/062,569 →
Publication: US 2019/0003271
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2011
From: TAGGART, MARK CHARLES; KERR, KEVIN JOHN SCOTT
To: RANGELAND INDUSTRIAL SERVICE LTD.
Reel/Frame 026823/0080 →
Assignment of Assignor's Interest Apr 12, 2012
From: TAGGART, MARK CHARLES
To: RANGELAND INDUSTRIAL SERVICE LTD.
Reel/Frame 028035/0216 →
Assignment of Assignor's Interest Nov 8, 2013
From: TAGGART, MARK CHARLES
To: RANGELAND INDUSTRIAL SERVICE LTD.
Reel/Frame 031609/0518 →
Change of Name Dec 19, 2013
From: RANGELAND INDUSTRIAL SERVICE LTD.
To: RANGELAND DRILLING AUTOMATION INC.
Reel/Frame 031866/0144 →
Change of Name Feb 18, 2014
From: RANGELAND INDUSTRIAL SERVICE LTD.
To: RANGELAND DRILLING AUTOMATION INC.
Reel/Frame 032274/0326 →
Assignment of Assignor's Interest Dec 19, 2014
From: TAGGART, MARK CHARLES; HUNTER, DOUGLAS ANDREW; KUSLER, DANIEL HARVARD; KNAPP, COLIN REYNOLD
To: RANGELAND DRILLING AUTOMATION INC.
Reel/Frame 034559/0240 →
Merger Nov 11, 2015
From: RANGELAND DRILLING AUTOMATION INC.
To: PROSTAR MANUFACTURING INC.
Reel/Frame 037017/0271 →
Change of Name Nov 11, 2015
From: RANGELAND INDUSTRIAL SERVICE LTD.
To: RANGELAND DRILLING AUTOMATION INC.
Reel/Frame 037097/0565 →
Assignment of Assignor's Interest Dec 9, 2016
From: WRIGHT, ADAM; CLARKE, JASON
To: PROSTAR MANUFACTURING INC.
Reel/Frame 040702/0431 →
Assignment of Assignor's Interest Dec 19, 2016
From: WRIGHT, ADAM; KUSLER, DANIEL HARVARD
To: PROSTAR MANUFACTURING INC.
Reel/Frame 040674/0089 →
Assignment of Assignor's Interest Jul 14, 2017
From: CLARKE, JASON PETER; CLARKE, DANIEL JOHN
To: PROSTAR MANUFACTURING INC.
Reel/Frame 043011/0031 →
Assignment of Assignor's Interest Jul 24, 2017
From: WRIGHT, ADAM; KUSLER, DANIEL HARVARD
To: PROSTAR MANUFACTURING INC.
Reel/Frame 043077/0048 →
Merger Sep 15, 2017
From: RANGELAND DRILLING AUTOMATION INC.
To: PROSTAR MANUFACTURING INC.
Reel/Frame 043606/0972 →
Assignment of Assignor's Interest Sep 15, 2017
From: TAGGART, MARK CHARLES; HUNTER, DOUGLAS ANDREW; KUSLER, DANIEL HARVARD; KNAPP, COLIN REYNOLD
To: RANGELAND DRILLING AUTOMATION INC.
Reel/Frame 043606/0785 →
Assignment of Assignor's Interest Jun 11, 2018
From: CLARKE, DANIEL JOHN; HUNTER, DOUGLAS ANDREW; KUSLER, DANIEL HARVARD
To: PROSTAR MANUFACTURING INC.
Reel/Frame 046049/0025 →
Assignment of Assignor's Interest Oct 18, 2018
From: CLARKE, JASON PETER; HUNTER, DOUGLAS ANDREW; KUSLER, DANIEL HARVARD; TAGGART, MARK CHARLES
To: PROSTAR MANUFACTURING INC.
Reel/Frame 047222/0280 →