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Patent Assignment Assignor Details
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Assignor Name : CALLAWAY, PAUL
Total Assignments: 37
Assignment: 1
Reel/Frame:023270/0362   Pages: 7
Recorded: 09/23/2009
Attorney Dkt #:4672-736 (2009-018-US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILNE, ANDREW
Exec Dt:
09/09/2009
2
SEDLIN, ALEKSANDR
Exec Dt:
09/09/2009
3
FELDMAN, VLADIMIR
Exec Dt:
09/09/2009
4
CALLAWAY, PAUL
Exec Dt:
09/14/2009
5
PECK-WALDEN, PEARCE
Exec Dt:
09/14/2009
6
ROBINSON, MARK
Exec Dt:
09/14/2009
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110066537
12560145
Correspondence name and address
JAY Q. KNOBLOCH
BRINKS HOFER GILSON & LIONE
POST OFFICE BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:024761/0001   Pages: 4
Recorded: 07/29/2010
Attorney Dkt #:006119.00176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIDDALL, JAKE
Exec Dt:
05/26/2010
2
SALVADORI, DAVE
Exec Dt:
05/26/2010
3
BAUERSCHMIDT, PAUL
Exec Dt:
06/01/2010
4
SILHAVY, KEN
Exec Dt:
05/26/2010
5
STUDNITZER, ARI
Exec Dt:
06/07/2010
6
CALLAWAY, PAUL
Exec Dt:
06/01/2010
7
CURRAN, JOHN
Exec Dt:
06/16/2010
8
STROUP, MARTIN
Exec Dt:
05/27/2010
Assignee
1
CHICAGO MERCANTILE EXCHANGE, INC.
20 S. WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10572937
US20110313905
12817610
Correspondence name and address
ASEET PATEL C/O BANNER & WITCOFF, LTD.
TEN S. WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:051708/0048   Pages: 4
Recorded: 02/04/2020
Attorney Dkt #:004672-08176B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIDDALL, JAKE
Exec Dt:
05/26/2010
2
SALVADORI, DAVE
Exec Dt:
05/26/2010
3
BAUERSCHMIDT, PAUL
Exec Dt:
06/01/2010
4
SILHAVY, KEN
Exec Dt:
05/26/2010
5
STUDNITZER, ARI
Exec Dt:
06/07/2010
6
CALLAWAY, PAUL
Exec Dt:
06/01/2010
7
CURRAN, JOHN
Exec Dt:
06/16/2010
8
STROUP, MARTIN
Exec Dt:
05/27/2010
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11468511
US20200167867
16749645
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:061015/0164   Pages: 4
Recorded: 09/07/2022
Attorney Dkt #:004672-08176C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIDDALL, JAKE
Exec Dt:
05/26/2010
2
SALVADORI, DAVE
Exec Dt:
05/26/2010
3
BAUERSCHMIDT, PAUL
Exec Dt:
06/01/2010
4
SILHAVY, KEN
Exec Dt:
05/26/2010
5
STUDNITZER, ARI
Exec Dt:
06/07/2010
6
CALLAWAY, PAUL
Exec Dt:
06/01/2010
7
CURRAN, JOHN
Exec Dt:
06/16/2010
8
STROUP, MARTIN
Exec Dt:
05/27/2010
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230005061
17939110
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:027131/0465   Pages: 6
Recorded: 10/27/2011
Attorney Dkt #:04672-11012A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUNA-ROHTER, JOSE A.
Exec Dt:
10/25/2011
2
CALLAWAY, PAUL
Exec Dt:
10/25/2011
3
PECK-WALDEN, PEARCE
Exec Dt:
10/25/2011
4
GALSTER, BARRY L.
Exec Dt:
10/25/2011
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10453123
US20130110694
13281782
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 6
Reel/Frame:050329/0940   Pages: 6
Recorded: 09/10/2019
Attorney Dkt #:004672-11012D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
10/25/2011
2
CALLAWAY, PAUL
Exec Dt:
10/25/2011
3
PECK-WALDEN, PEARCE
Exec Dt:
10/25/2011
4
GALSTER, BARRY L.
Exec Dt:
10/25/2011
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190385222
16556930
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:031265/0404   Pages: 8
Recorded: 09/24/2013
Attorney Dkt #:4672-13009AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUNA-ROHTER, JOSE ANTONIO
Exec Dt:
09/23/2013
2
CALLAWAY, PAUL
Exec Dt:
09/23/2013
3
PECK-WALDEN, PEARCE
Exec Dt:
09/23/2013
4
GALSTER, BARRY
Exec Dt:
09/17/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10032219
US20150088720
14034742
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 8
Reel/Frame:046241/0218   Pages: 8
Recorded: 06/29/2018
Attorney Dkt #:4672-13009GUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
09/23/2013
2
CALLAWAY, PAUL
Exec Dt:
09/23/2013
3
PECK-WALDEN, PEARCE
Exec Dt:
09/23/2013
4
GALSTER, BARRY
Exec Dt:
09/17/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10762566
US20180308164
16013505
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:031782/0135   Pages: 9
Recorded: 12/13/2013
Attorney Dkt #:4672-13011AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
7
DOORNEBOS, JACQUES
Exec Dt:
11/06/2013
8
COFFEY, MATTHEW
Exec Dt:
11/06/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9691102
US20150127516
14074675
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 10
Reel/Frame:031782/0256   Pages: 7
Recorded: 12/13/2013
Attorney Dkt #:4672-13014AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10366452
US20150127515
14074670
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:031782/0339   Pages: 7
Recorded: 12/13/2013
Attorney Dkt #:4672-13015AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332206
US20150127514
14074668
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:046823/0356   Pages: 9
Recorded: 09/10/2018
Attorney Dkt #:4672-13011DUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
7
DOORNEBOS, JACQUES
Exec Dt:
11/06/2013
8
COFFEY, MATTHEW
Exec Dt:
11/06/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10445832
US20170262935
15606616
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:049213/0084   Pages: 7
Recorded: 05/17/2019
Attorney Dkt #:004672-13015B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10867350
US20190266671
16408022
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:049458/0611   Pages: 7
Recorded: 06/13/2019
Attorney Dkt #:004672-13014B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878502
US20190295175
16440016
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:050001/0887   Pages: 9
Recorded: 08/08/2019
Attorney Dkt #:004672-13011E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
7
DOORNEBOS, JACQUES
Exec Dt:
11/06/2013
8
COFFEY, MATTHEW
Exec Dt:
11/06/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11017471
US20190362424
16535561
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:054356/0973   Pages: 7
Recorded: 11/13/2020
Attorney Dkt #:004672-13015C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11475520
US20210065297
17097053
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 17
Reel/Frame:054356/0990   Pages: 7
Recorded: 11/13/2020
Attorney Dkt #:004672-13014C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11308557
US20210065298
17097065
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:059223/0617   Pages: 7
Recorded: 03/10/2022
Attorney Dkt #:004672-13014D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11551303
US20220198564
17691381
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 19
Reel/Frame:061015/0130   Pages: 7
Recorded: 09/07/2022
Attorney Dkt #:004672-13015D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11688011
US20220414779
17939106
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:061976/0257   Pages: 7
Recorded: 12/05/2022
Attorney Dkt #:004672-13014E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11869085
US20230117483
18074647
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:063670/0234   Pages: 7
Recorded: 05/17/2023
Attorney Dkt #:004672-13015E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11935123
US20230281714
18197192
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:064258/0539   Pages: 7
Recorded: 07/14/2023
Attorney Dkt #:004672-13014F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDNITZER, ARI
Exec Dt:
11/06/2013
2
BONIG, ZACHARY
Exec Dt:
11/06/2013
3
EAVY, RYAN
Exec Dt:
11/06/2013
4
KMIEC, FRANK
Exec Dt:
11/06/2013
5
GALSTER, BARRY
Exec Dt:
11/06/2013
6
CALLAWAY, PAUL
Exec Dt:
11/13/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230351507
18220678
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 23
Reel/Frame:032257/0277   Pages: 10
Recorded: 02/20/2014
Attorney Dkt #:4672-13009BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUNA-ROHTER, JOSE ANTONIO
Exec Dt:
12/12/2013
2
CALLAWAY, PAUL
Exec Dt:
12/13/2013
3
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
4
GALSTER, BARRY
Exec Dt:
12/16/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150088723
14100887
Correspondence name and address
LEMPIA SUIMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 24
Reel/Frame:032258/0621   Pages: 14
Recorded: 02/20/2014
Attorney Dkt #:4672-13023A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/13/2013
2
CASKEY, FRITZ
Exec Dt:
12/13/2013
3
GENETSKI, DENNIS
Exec Dt:
12/16/2013
4
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
5
ACUNA-ROHTER, JOSE
Exec Dt:
12/12/2013
6
SONI, PRITESHKUMAR
Exec Dt:
12/13/2013
7
FRENKEL, ROSA
Exec Dt:
12/12/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9697569
US20150161727
14100788
Correspondence name and address
JENNIFER PADALINO
ONE NORTH LASALLE STREET, SUITE 2900
CHICAGO, IL 60602
Assignment: 25
Reel/Frame:045932/0965   Pages: 16
Recorded: 05/30/2018
Attorney Dkt #:004672-13023D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/13/2013
2
CASKEY, FRITZ
Exec Dt:
12/13/2013
3
GENETSKI, DENNIS
Exec Dt:
12/16/2013
4
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
5
ACUNA-ROHTER, JOSE
Exec Dt:
12/12/2013
6
SONI, PRITESHKUMAR
Exec Dt:
12/13/2013
7
FRENKEL, ROSA
Exec Dt:
12/12/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10032221
US20170278190
15617473
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 26
Reel/Frame:045933/0451   Pages: 16
Recorded: 05/30/2018
Attorney Dkt #:004672-13023E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/13/2013
2
CASKEY, FRITZ
Exec Dt:
12/13/2013
3
GENETSKI, DENNIS
Exec Dt:
12/16/2013
4
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
5
ACUNA-ROHTER, JOSE
Exec Dt:
12/12/2013
6
SONI, PRITESHKUMAR
Exec Dt:
12/13/2013
7
FRENKEL, ROSA
Exec Dt:
12/12/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10803521
US20180276753
15992462
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 27
Reel/Frame:053735/0767   Pages: 14
Recorded: 09/10/2020
Attorney Dkt #:004672-13023F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/13/2013
2
CASKEY, FRITZ
Exec Dt:
12/13/2013
3
GENETSKI, DENNIS
Exec Dt:
12/16/2013
4
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
12/12/2013
6
SONI, PRITESHKUMAR
Exec Dt:
12/13/2013
7
FRENKEL, ROSA
Exec Dt:
12/12/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295386
US20200410593
17015219
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 28
Reel/Frame:059093/0126   Pages: 14
Recorded: 02/24/2022
Attorney Dkt #:004672-13023G-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/13/2013
2
CASKEY, FRITZ
Exec Dt:
12/13/2013
3
GENETSKI, DENNIS
Exec Dt:
12/16/2013
4
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
12/12/2013
6
SONI, PRITESHKUMAR
Exec Dt:
12/13/2013
7
FRENKEL, ROSA
Exec Dt:
12/12/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11842397
US20220180438
17679651
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 29
Reel/Frame:065393/0040   Pages: 14
Recorded: 10/30/2023
Attorney Dkt #:004672-13023H-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/13/2013
2
CASKEY, FRITZ
Exec Dt:
12/13/2013
3
GENETSKI, DENNIS
Exec Dt:
12/16/2013
4
PECK-WALDEN, PEARCE
Exec Dt:
12/18/2013
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
12/12/2013
6
SONI, PRITESHKUMAR
Exec Dt:
12/13/2013
7
FRENKEL, ROSA
Exec Dt:
12/12/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240127340
18495198
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 30
Reel/Frame:035308/0834   Pages: 14
Recorded: 04/01/2015
Attorney Dkt #:4672-14003BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
03/19/2015
2
CASTETTE, SEAN
Exec Dt:
03/20/2015
3
REDDY, KIREETI
Exec Dt:
03/19/2015
4
YAMAGUCHI, AKIRA
Exec Dt:
03/24/2015
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
03/19/2015
6
PECK-WALDEN, PEARCE
Exec Dt:
03/19/2015
7
BONIG, ZACHARY
Exec Dt:
03/19/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544785
US20150262297
14644460
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 31
Reel/Frame:035773/0957   Pages: 14
Recorded: 06/03/2015
Attorney Dkt #:4672-14003CUS
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
03/19/2015
2
CASTETTE, SEAN
Exec Dt:
03/20/2015
3
REDDY, KIREETI
Exec Dt:
03/19/2015
4
YAMAGUCHI, AKIRA
Exec Dt:
03/24/2015
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
03/19/2015
6
PECK-WALDEN, PEARCE
Exec Dt:
03/19/2015
7
BONIG, ZACHARY
Exec Dt:
03/19/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11532043
US20150262298
14644525
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 32
Reel/Frame:061597/0593   Pages: 14
Recorded: 10/31/2022
Attorney Dkt #:004672-14003C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
03/19/2015
2
CASTETTE, SEAN
Exec Dt:
03/20/2015
3
REDDY, KIREETI
Exec Dt:
03/19/2015
4
YAMAGUCHI, AKIRA
Exec Dt:
03/24/2015
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
03/19/2015
6
PECK-WALDEN, PEARCE
Exec Dt:
03/19/2015
7
BONIG, ZACHARY
Exec Dt:
03/19/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11532043
US20150262298
14644525
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 33
Reel/Frame:061607/0219   Pages: 14
Recorded: 11/01/2022
Attorney Dkt #:004672-14003F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
03/19/2015
2
CASTETTE, SEAN
Exec Dt:
03/20/2015
3
REDDY, KIREETI
Exec Dt:
03/19/2015
4
YAMAGUCHI, AKIRA
Exec Dt:
03/24/2015
5
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
03/19/2015
6
PECK-WALDEN, PEARCE
Exec Dt:
03/19/2015
7
BONIG, ZACHARY
Exec Dt:
03/19/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11875405
US20230078579
17977395
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 34
Reel/Frame:035578/0756   Pages: 7
Recorded: 05/06/2015
Attorney Dkt #:4672-15002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
05/01/2015
2
HELLEREN, ERIK
Exec Dt:
04/30/2015
3
GALSTER, BARRY
Exec Dt:
04/30/2015
4
CALLAWAY, PAUL
Exec Dt:
05/05/2015
5
PECK-WALDEN, PEARCE
Exec Dt:
05/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11257153
US20160328796
14705353
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 35
Reel/Frame:058626/0753   Pages: 7
Recorded: 01/12/2022
Attorney Dkt #:004672-15002D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUÑA-ROHTER, JOSÉ ANTONIO
Exec Dt:
05/01/2015
2
HELLEREN, ERIK
Exec Dt:
04/30/2015
3
GALSTER, BARRY
Exec Dt:
04/30/2015
4
CALLAWAY, PAUL
Exec Dt:
05/05/2015
5
PECK-WALDEN, PEARCE
Exec Dt:
05/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220129987
17573201
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 36
Reel/Frame:037381/0911   Pages: 14
Recorded: 12/30/2015
Attorney Dkt #:4672-15012AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAWAY, PAUL
Exec Dt:
12/11/2015
2
WALSH, CHRISTOPHER
Exec Dt:
11/18/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11010833
US20170103457
14879614
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 37
Reel/Frame:055950/0069   Pages: 26
Recorded: 04/15/2021
Attorney Dkt #:004672-15012D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACUÑA-ROHTER, JOSE ANTONIO
Exec Dt:
10/07/2015
2
CALLAWAY, PAUL
Exec Dt:
12/11/2015
3
KAVANAGH, KYLE D.
Exec Dt:
10/07/2015
4
WALSH, CHRISTOPHER
Exec Dt:
11/18/2015
5
BRYANT, SHERRY
Exec Dt:
10/08/2015
6
LUGO, ELISA
Exec Dt:
10/08/2015
7
HOFFBERG, JOSHUA
Exec Dt:
10/07/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11869078
US20210233173
17231407
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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