Change of Name

Recorded: 2025-04-15 Pages: 5

Assignor

CHICAGO STOCK EXCHANGE, INC.

Executed: 2019-02-04

Assignee

NYSE CHICAGO, INC.

440 SOUTH LASALLE STREET, SUITE 520, CHICAGO, ILLINOIS, 60605

Covered Property (1)

Fee/Rebate Contingent Order Matching System and Method

Application: 19/179,417 →

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.