Patent Assignment
Reel/Frame 058384/0919
Assignment of Assignor's Interest
Recorded: 2021-12-14
Pages: 7
Assignor
PROSTAR MANUFACTURING INC.
Executed: 2018-12-21
Assignee
PROSTAR ENERGY TECHNOLOGIES (USA) LLC
6225-41 STREET, LEDUC, T9E 0V7, 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.
Assignment of Assignor's Interest
Dec 14, 2021
From: TAGGART, MARK CHARLES; HUNTER, DOUGLAS ANDREW; KUSLER, DANIEL HARVARD; KNAPP, COLIN REYNOLD
To: RANGELAND DRILLING AUTOMATION INC.
Reel/Frame 058384/0190 →
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 →