Patent Assignment
Reel/Frame 031959/0064
Assignment of Assignor's Interest
Recorded: 2014-01-14
Pages: 8
Assignor
GUNNARSON, JAY
Executed: 2013-12-12
Assignee
NORTHSTAR ENERGY SERVICES INC.
7101-102 STREET, CLAIRMONT, T0H0W0, CANADA
Covered Property
(1)
System for Mounting a Pile Driver
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents
Dec 22, 2015
From: NORTHSTAR ENERGY SERVICES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037359/0259 →
Termination and Release of Security Interest in Patents
Oct 15, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: NORTHSTAR ENERGY SERVICES, INC.
Reel/Frame 054085/0474 →