Assignment of Assignor's Interest

Recorded: 2013-08-15 Pages: 8

Assignors

STERGIOPOULOS, ANGELA

Executed: 2002-05-02

TSELEPIS, MARY K.

Executed: 2002-06-28

Assignee

ESPEED, INC.

299 PARK AVENUE, 32ND FLOOR, NEW YORK, NEW YORK, 10171

Covered Property (1)

Electronic Trading Among Principals and Brokers

Patent: 8,886,561 →

Application: 13/947,337 →

Publication: US 2014/0101019

Related Assignments (1)

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