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Reel/Frame:056405/0590   Pages: 8
Recorded: 06/01/2021
Attorney Dkt #:004672-12004D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
17334070
Filing Dt:
05/28/2021
Publication #:
Pub Dt:
09/16/2021
Title:
Secure Consolidated Exchange Feed for Order Entry and Market Data
Assignors
1
Exec Dt:
02/21/2012
2
Exec Dt:
02/27/2012
3
Exec Dt:
02/21/2012
4
Exec Dt:
02/21/2012
5
Exec Dt:
02/27/2012
6
Exec Dt:
02/21/2012
7
Exec Dt:
02/23/2012
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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