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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
8090643
Issue Dt:
01/03/2012
Application #:
11841675
Filing Dt:
08/20/2007
Publication #:
20080040256
Pub Dt:
02/14/2008
Inventors:
Vladimir Neyman, Steven Iaccheo, Neena Jain, James Shu, Edward R. Howorka et al
Title:
COMPOUND ORDER HANDLING IN AN ANONYMOUS TRADING SYSTEM
Assignment: 1
Reel/Frame:
050251/0751Recorded: 09/03/2019Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NEYMAN, VLADIMIR
Exec Dt:
03/11/2002
IACCHEO, STEVEN
Exec Dt:
04/12/2001
JAIN, NEENA
Exec Dt:
04/06/2001
SHU, JAMES
Exec Dt:
06/30/2001
HOWORKA, EDWARD R.
Exec Dt:
04/12/2001
FORAY, ANDREW P.
Exec Dt:
04/06/2001
MEROLD, MICHAEL S.
Exec Dt:
04/06/2001
Assignee:
NEX GROUP PLC
2 BROADGATE
LONDON, UNITED KINGDOM EC2M 7UR
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:
057794/0877Recorded: 10/14/2021Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NEYMAN, VLADIMIR
Exec Dt:
03/11/2002
IACCHEO, STEVEN
Exec Dt:
04/12/2001
JAIN, NEENA
Exec Dt:
04/06/2001
SHU, JAMES
Exec Dt:
06/30/2001
HOWORKA, EDWARD R.
Exec Dt:
04/12/2001
FORAY, ANDREW P.
Exec Dt:
04/06/2001
MEROLD, MICHAEL S.
Exec Dt:
04/06/2001
Assignee:
ELECTRONIC BROKING SERVICES LIMITED
55-56 LINCOLN'S INN FIELDS
LONDON, ENGLAND WC2A 3LJ
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
057812/0885Recorded: 10/14/2021Pages: 16
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE NAMD AND ADDRESS PREVIOUSLY RECORDED AT REEL: 050251 FRAME: 0751. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
NEYMAN, VLADIMIR
Exec Dt:
03/11/2002
IACCHEO, STEVEN
Exec Dt:
04/12/2001
JAIN, NEENA
Exec Dt:
04/06/2001
SHU, JAMES
Exec Dt:
06/30/2001
HOWORKA, EDWARD R.
Exec Dt:
04/12/2001
FORAY, ANDREW P.
Exec Dt:
04/06/2001
MEROLD, MICHAEL S.
Exec Dt:
04/06/2001
Assignee:
ELECTRONIC BROKING SERVICES LIMITED
55-56 LINCOLN'S INN FIELDS
LONDON, ENGLAND WC2A 3LJ
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
057795/0037Recorded: 10/14/2021Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ELECTRONIC BROKING SERVICES LIMITED
Exec Dt:
06/29/2004
Assignee:
EBS GROUP LIMITED
4TH FLOOR LONDON STOCK EXCHANGE
10 PATERNOSTER SQUARE
LONDON, UNITED KINGDOM EC4M 7LS
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:
050257/0585Recorded: 09/03/2019Pages: 14
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee:
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:
058059/0366Recorded: 11/09/2021Pages: 3
Conveyance:
CORRECTION BY DECLARATION TO UPDATE OWNERSHIP ERRONEOUSLY MADE IN A PREVIOUSLY RECORDED DOCUMENT AT REEL 050257, FRAME 0585 THAT ERRONEOUSLY AFFECTS THE IDENTIFIED PATENT
Assignor:
EBS GROUP LIMITED
Exec Dt:
11/09/2021
Assignee:
EBS GROUP LIMITED
4TH FLOOR LONDON STOCK EXCHANGE
10 PATERNOSTER SQUARE
LONDON, UNITED KINGDOM EC4M 7LS
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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