Patent Assignment
Reel/Frame 055456/0819
Release of Security Interest
Recorded: 2021-03-02
Pages: 4
Assignor
JEFFERIES FINANCE LLC, AS AGENT
Executed: 2021-03-01
Assignee
DRW INNOVATIONS, LLC
540 W. MADISON STREET, SUITE 2500, CHICAGO, ILLINOIS, 60661
Covered Property
(1)
Method for trading and clearing variance swaps
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 2011
From: WILSON, DONALD R.; YU, YUHUA
To: DRW INNOVATIONS, LLC
Reel/Frame 026641/0058 →
Security Interest
Nov 27, 2019
From: DRW INNOVATIONS, LLC
To: JEFFERIES FINANCE LLC, AGENT
Reel/Frame 051131/0046 →
Security Interest
Mar 1, 2021
From: DRW INNOVATIONS, LLC
To: JEFFERIES FINANCE LLC, AS AGENT
Reel/Frame 055447/0066 →