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Patent Assignment Assignor Details
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Assignor Name : MITCHELL, JEFFREY ROBERT
Total Assignments: 6
Assignment: 1
Reel/Frame:018358/0001   Pages: 27
Recorded: 09/07/2006
Attorney Dkt #:4672/555
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLEMM, LORI, LEGAL REPRESENTATIVE OF WILLIAM J. ALBERT (DECEASED)
Exec Dt:
09/05/2006
2
BAUERSCHMIDT, PAUL A.
Exec Dt:
07/27/2006
3
CALLAWAY, PAUL J.
Exec Dt:
07/26/2006
4
GLINBERG, DMITRIY
Exec Dt:
07/28/2006
5
GOGOL, EDWARD M.
Exec Dt:
07/28/2006
6
GOLDMAN, STEVEN M.
Exec Dt:
08/01/2006
7
GRETA, ANDREW W.
Exec Dt:
07/24/2006
8
HUNTER, BRYAN C.
Exec Dt:
07/27/2006
9
KELLY, MATTHEW J.
Exec Dt:
07/31/2006
10
LABUSZEWSI, JOHN W.
Exec Dt:
07/24/2006
11
LICHTER, PAUL I.
Exec Dt:
07/26/2006
12
MITCHELL, JEFFREY ROBERT
Exec Dt:
07/26/2006
13
STUDNITZER, ARI L.
Exec Dt:
07/26/2006
14
THIRUTHUVADOSS, SHANTHI A.
Exec Dt:
07/24/2006
15
YOO, TAE SEOK C.
Exec Dt:
07/31/2006
Assignee
1
CHICAGO MERCANTILE EXCHANGE
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606-7499
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070118455
11452653
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:053003/0950   Pages: 9
Recorded: 06/22/2020
Attorney Dkt #:004672-05552C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUERSCHMIDT, PAUL ANDREW
Exec Dt:
10/25/2006
2
GLINBERG, DMITRIY
Exec Dt:
10/27/2006
3
GOGOL, EDWARD M.
Exec Dt:
10/23/2006
4
GOLDMAN, STEPHEN M.
Exec Dt:
10/24/2006
5
LICHTER, PAUL I.
Exec Dt:
10/23/2006
6
MITCHELL, JEFFREY ROBERT
Exec Dt:
10/23/2006
7
STUDNITZER, ARI L.
Exec Dt:
10/23/2006
8
YOO, TAE SEOK C.
Exec Dt:
10/24/2006
Assignee
1
CHICAGO MERCANTILE EXCHANGE
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11270379
US20200320628
16907958
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:053004/0060   Pages: 9
Recorded: 06/22/2020
Attorney Dkt #:004672-05552B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUERSCHMIDT, PAUL ANDREW
Exec Dt:
10/25/2006
2
GLINBERG, DMITRIY
Exec Dt:
10/27/2006
3
GOGOL, EDWARD M.
Exec Dt:
10/23/2006
4
GOLDMAN, STEPHEN M.
Exec Dt:
10/24/2006
5
LICHTER, PAUL I.
Exec Dt:
10/23/2006
6
MITCHELL, JEFFREY ROBERT
Exec Dt:
10/23/2006
7
STUDNITZER, ARI L.
Exec Dt:
10/23/2006
8
YOO, TAE SEOK C.
Exec Dt:
10/24/2006
Assignee
1
CHICAGO MERCANTILE EXCHANGE
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10726479
US20070118459
11590540
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:058759/0110   Pages: 9
Recorded: 01/25/2022
Attorney Dkt #:004672-05552E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUERSCHMIDT, PAUL ANDREW
Exec Dt:
10/25/2006
2
GLINBERG, DMITRIY
Exec Dt:
10/27/2006
3
GOGOL, EDWARD M.
Exec Dt:
10/23/2006
4
GOLDMAN, STEPHEN M.
Exec Dt:
10/24/2006
5
LICHTER, PAUL I.
Exec Dt:
10/23/2006
6
MITCHELL, JEFFREY ROBERT
Exec Dt:
10/23/2006
7
STUDNITZER, ARI L.
Exec Dt:
10/23/2006
8
YOO, TAE SEOK C.
Exec Dt:
10/24/2006
Assignee
1
CHICAGO MERCANTILE EXCHANGE
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11538109
US20220148087
17582183
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:061540/0299   Pages: 9
Recorded: 10/26/2022
Attorney Dkt #:004672-05552G-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUERSCHMIDT, PAUL ANDREW
Exec Dt:
10/25/2006
2
GLINBERG, DMITRIY
Exec Dt:
10/27/2006
3
GOGOL, EDWARD M.
Exec Dt:
10/23/2006
4
GOLDMAN, STEPHEN M.
Exec Dt:
10/24/2006
5
LICHTER, PAUL I.
Exec Dt:
10/23/2006
6
MITCHELL, JEFFREY ROBERT
Exec Dt:
10/23/2006
7
STUDNITZER, ARI L.
Exec Dt:
10/23/2006
8
YOO, TAE SEOK C.
Exec Dt:
10/24/2006
Assignee
1
CHICAGO MERCANTILE EXCHANGE
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11694265
US20230059070
17973619
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:063670/0283   Pages: 9
Recorded: 05/17/2023
Attorney Dkt #:004672-05552H-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUERSCHMIDT, PAUL ANDREW
Exec Dt:
10/25/2006
2
GLINBERG, DMITRIY
Exec Dt:
10/27/2006
3
GOGOL, EDWARD M.
Exec Dt:
10/23/2006
4
GOLDMAN, STEPHEN M.
Exec Dt:
10/24/2006
5
LICHTER, PAUL I.
Exec Dt:
10/23/2006
6
MITCHELL, JEFFREY ROBERT
Exec Dt:
10/23/2006
7
STUDNITZER, ARI L.
Exec Dt:
10/23/2006
8
YOO, TAE SEOK C.
Exec Dt:
10/24/2006
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230281715
18197196
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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