Patent Assignment
Reel/Frame 063128/0235
Change of Name
Recorded: 2023-03-28
Pages: 5
Assignor
CHICAGO STOCK EXCHANGE, INC.
Executed: 2019-02-04
Assignee
NYSE CHICAGO, INC.
440 S. LASALLE, SUITE 520, CHICAGO, ILLINOIS, 60605
Covered Property
(1)
Fee/Rebate Contingent Order Matching System and Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.