Patent Assignment
Reel/Frame 026148/0656
Assignment of Assignor's Interest
Recorded: 2011-04-19
Pages: 2
Assignors
VAN VLIET, J. TODD
Executed: 2011-03-23
VAN VLIET, SCOTT M.
Executed: 2011-04-06
BROTZEL, GLEN M.
Executed: 2011-04-06
Assignee
ENVIRONMENTAL REFUELING SYSTEMS INC.
#208, 10464 MAYFIELD ROAD, EDMONTON, ALBERTA, T5P 4P4, CANADA
Covered Property
(1)
Fuel Delivery System and Method
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 4, 2012
From: ENVIRONMENTAL REFUELLING SYSTEMS INC.
To: FRAC SHACK INC.
Reel/Frame 028893/0359 →
Security Interest
Jun 19, 2018
From: FRAC SHACK INC.
To: HSBC BANK CANADA
Reel/Frame 046127/0520 →
Covenant Not to Sue
Jul 23, 2019
From: FRAC SHACK INC.
To: ATLAS OIL COMPANY; FUEL AUTOMATION STATION, LLC
Reel/Frame 051604/0693 →
Release of Security Interest Recorded at Reel 046127, Frame 0520
Aug 26, 2019
From: HSBC BANK CANADA
To: FRAC SHACK INC.
Reel/Frame 050160/0135 →
Change of Name
Oct 4, 2021
From: FRAC SHACK INC.
To: ENERGERA INC.
Reel/Frame 057686/0191 →