Patent Assignment
Reel/Frame 027278/0175
Security Agreement
Recorded: 2011-11-22
Pages: 6
Assignee
THE DIRECTOR OF DEVELOPMENT OF THE STATE OF OHIO
77 SOUTH HIGH STREET, P.O. BOX 1001, COLUMBUS, OHIO, 43216
Covered Property
(1)
Energy Chassis and Energy Exchange Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 5, 2011
From: HAMSTRA, STEPHEN A.
To: GREENSLEEVES, LLC
Reel/Frame 026232/0777 →
Assignment of Assignor's Interest
Nov 19, 2012
From: LINN, W. MICHAEL
To: GREENSLEEVES, LLC
Reel/Frame 029324/0271 →
Release of Security Interest
Dec 13, 2017
From: THE DIRECTOR OF THE OHIO DEVELOPMENT SERICES AGENCY
To: GREENSLEEVES, LLC
Reel/Frame 044391/0322 →
Assignment of Assignor's Interest
Feb 12, 2020
From: GREENSLEEVES, LLC
To: GREENSLEEVES TECHNOLOGIES CORP.
Reel/Frame 051805/0116 →