Patent Assignment
Reel/Frame 028388/0770
Assignment of Assignor's Interest
Recorded: 2012-06-15
Pages: 2
Assignor
WALTHERS, GREGORY S.
Executed: 2012-05-29
Assignee
GRIDLIFT, LLC
1300 W. BELMONT AVE., SUITE 221, CHICAGO, ILLINOIS, 60657
Covered Property
(1)
Coefficient of Volatility Tool
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.