Patent Assignment
Reel/Frame 058384/0190
Assignment of Assignor's Interest
Recorded: 2021-12-14
Pages: 4
Assignors
TAGGART, MARK CHARLES
Executed: 2014-01-28
HUNTER, DOUGLAS ANDREW
Executed: 2014-01-28
KUSLER, DANIEL HARVARD
Executed: 2014-01-28
KNAPP, COLIN REYNOLD
Executed: 2014-01-28
Assignee
RANGELAND DRILLING AUTOMATION INC.
64230, 393 LOOP EAST, OKOTOKS, T1S 0L1, CANADA
Covered Property
(1)
Automated Drilling/Service Rig Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name
Dec 14, 2021
From: 1918684 ALBERTA LTD.; RANGELAND DRILLING AUTOMATION INC.; PROSTAR MANUFACTURING INC.
To: PROSTAR MANUFACTURING INC.
Reel/Frame 058384/0732 →
Assignment of Assignor's Interest
Dec 14, 2021
From: PROSTAR MANUFACTURING INC.
To: PROSTAR ENERGY TECHNOLOGIES (USA) LLC
Reel/Frame 058384/0919 →