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Assignee Name : CME GROUP INC.
Total Assignments: 133
Assignment: 1
Reel/Frame:033342/0286   Pages: 5
Recorded: 07/18/2014
Attorney Dkt #:0571/006119.00403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LABUSZEWSKI, JOHN
Exec Dt:
07/11/2014
2
STURM, FREDERICK
Exec Dt:
07/11/2014
3
BOUDREAULT, JAMES
Exec Dt:
07/11/2014
4
KRONSTEIN, JONATHAN
Exec Dt:
07/14/2014
5
GROMBACHER, DANIEL
Exec Dt:
07/11/2014
6
MIRZA, AGHA I.
Exec Dt:
07/18/2014
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160019643
14334990
Correspondence name and address
BANNER & WITCOFF, LTD., ATTORNEYS FOR CL
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:048885/0905   Pages: 14
Recorded: 04/15/2019
Attorney Dkt #:004672-19005B-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10469409
US20170272549
15450428
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:049086/0113   Pages: 14
Recorded: 05/03/2019
Attorney Dkt #:004672-19012A-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050080711
10839355
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:049086/0500   Pages: 14
Recorded: 05/03/2019
Attorney Dkt #:004672-19013A-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10430877
US20110010288
12858741
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:049318/0577   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00006E-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8306905
US20110276461
13184829
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:049318/0640   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00007F-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8041629
US20100325030
12806780
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:049318/0670   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00004C-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8010441
US20100241551
12584973
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:049318/0727   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00008G-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8301551
US20120023002
13217836
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:049318/0822   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00009H-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8301552
US20120023003
13217855
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:049319/0041   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00010I-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8606688
US20120303509
13566464
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:050145/0204   Pages: 14
Recorded: 08/20/2019
Attorney Dkt #:004672-00003B-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613649
US20030083978
10154689
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 12
Reel/Frame:050177/0485   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-19013B-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11176610
US20190378212
16547030
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:050229/0003   Pages: 14
Recorded: 08/20/2019
Attorney Dkt #:004672-00005D-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8156038
US20110276460
13184817
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:050276/0747   Pages: 19
Recorded: 09/05/2019
Attorney Dkt #:004672-05163Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8374950
NONE
12364091
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:050286/0064   Pages: 19
Recorded: 09/05/2019
Attorney Dkt #:004672-03147W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100198746
12758089
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:050291/0582   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-05760V-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8416801
US20110047064
12916875
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 17
Reel/Frame:050293/0502   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-04302X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110276455
12958486
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:050304/0020   Pages: 14
Recorded: 09/06/2019
Attorney Dkt #:004672-05394X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8775268
US20110119174
13013952
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 19
Reel/Frame:050304/0038   Pages: 19
Recorded: 09/06/2019
Attorney Dkt #:004672-11635Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130013481
13026501
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:050304/0060   Pages: 19
Recorded: 09/06/2019
Attorney Dkt #:004672-08027X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10115156
NONE
13098555
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:050304/0249   Pages: 14
Recorded: 09/06/2019
Attorney Dkt #:004672-03276X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8255317
US20120041864
13209602
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:050315/0283   Pages: 14
Recorded: 09/09/2019
Attorney Dkt #:004672-02922X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120066109
13239748
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 23
Reel/Frame:050315/0605   Pages: 19
Recorded: 09/09/2019
Attorney Dkt #:004672-06176Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120109812
13345179
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 24
Reel/Frame:050315/0673   Pages: 19
Recorded: 09/09/2019
Attorney Dkt #:004672-11635Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120221457
13361238
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 25
Reel/Frame:050315/0927   Pages: 14
Recorded: 09/09/2019
Attorney Dkt #:004672-01121W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8768807
US20120226596
13466818
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 26
Reel/Frame:050316/0666   Pages: 14
Recorded: 09/09/2019
Attorney Dkt #:004672-02667V-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8577784
US20120239547
13482486
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 27
Reel/Frame:050317/0014   Pages: 19
Recorded: 09/09/2019
Attorney Dkt #:004672-11006Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120310811
13483315
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 28
Reel/Frame:050317/0547   Pages: 14
Recorded: 09/09/2019
Attorney Dkt #:004672-02360X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120239549
13487306
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 29
Reel/Frame:050318/0514   Pages: 14
Recorded: 09/09/2019
Attorney Dkt #:004672-02360Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8775297
US20120239550
13487321
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 30
Reel/Frame:050320/0625   Pages: 14
Recorded: 09/09/2019
Attorney Dkt #:004672-02922W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE44393
NONE
13542751
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 31
Reel/Frame:050359/0516   Pages: 19
Recorded: 09/12/2019
Attorney Dkt #:004672-09178X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8612337
NONE
13669250
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 32
Reel/Frame:050362/0888   Pages: 19
Recorded: 09/12/2019
Attorney Dkt #:004672-06180X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8762256
NONE
13781431
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 33
Reel/Frame:050363/0391   Pages: 14
Recorded: 09/12/2019
Attorney Dkt #:004672-02667U-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140040103
14044975
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 34
Reel/Frame:050365/0676   Pages: 19
Recorded: 09/12/2019
Attorney Dkt #:004672-03147Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140046824
14051564
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 35
Reel/Frame:050408/0399   Pages: 14
Recorded: 09/17/2019
Attorney Dkt #:004672-00990X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140122318
14133109
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 36
Reel/Frame:050408/0772   Pages: 14
Recorded: 09/17/2019
Attorney Dkt #:004672-14736X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140129419
14155473
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 37
Reel/Frame:050410/0413   Pages: 19
Recorded: 09/17/2019
Attorney Dkt #:004672-11006Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140195410
14204418
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 38
Reel/Frame:050414/0118   Pages: 14
Recorded: 09/18/2019
Attorney Dkt #:004672-07046Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140222648
14249935
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 39
Reel/Frame:050415/0535   Pages: 14
Recorded: 09/18/2019
Attorney Dkt #:004672-02360W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160019645
14816163
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 40
Reel/Frame:050416/0302   Pages: 19
Recorded: 09/18/2019
Attorney Dkt #:004672-09178V-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150371332
14840851
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 41
Reel/Frame:050417/0572   Pages: 14
Recorded: 09/18/2019
Attorney Dkt #:004672-03952V-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160086276
14946849
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 42
Reel/Frame:050419/0577   Pages: 19
Recorded: 09/18/2019
Attorney Dkt #:004672-09178U-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170213285
15481729
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 43
Reel/Frame:050420/0450   Pages: 14
Recorded: 09/18/2019
Attorney Dkt #:004672-06056Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D563408
NONE
29248333
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 44
Reel/Frame:050467/0466   Pages: 19
Recorded: 09/18/2019
Attorney Dkt #:004672-13638Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX SERVICES NORTH AMERICA LLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10102577
US20150073970
14481022
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 45
Reel/Frame:051323/0001   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00003B-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613649
US20030083978
10154689
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 46
Reel/Frame:051445/0977   Pages: 14
Recorded: 05/30/2019
Attorney Dkt #:004672-00005D-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
04/25/2018
Assignee
1
CME GROUP INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8156038
US20110276460
13184817
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 47
Reel/Frame:050182/0811   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-95456Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS DEALING RESOURCES, INC.
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6282521
NONE
09029181
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET
STE. 600
CHICAGO, IL 60603
Assignment: 48
Reel/Frame:050186/0023   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-99023Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS DEALING RESOURCES, INC.
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6343278
NONE
09390621
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET
CHICAGO, IL 60603
Assignment: 49
Reel/Frame:050188/0609   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-00994Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
ELECTRONIC BROKING SERVICES LIMITED
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7366690
NONE
09602498
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 50
Reel/Frame:050188/0704   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-00990Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS GROUP LIMITED
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7827085
NONE
09603390
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 51
Reel/Frame:050191/0001   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-00996Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS GROUP LIMITED
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7024386
NONE
09603514
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 52
Reel/Frame:050191/0020   Pages: 14
Recorded: 08/27/2019
Attorney Dkt #:004672-00997Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS GROUP LIMITED
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6983259
NONE
09603515
Correspondence name and address
MICHELLE MARSH
20 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 53
Reel/Frame:050194/0304   Pages: 14
Recorded: 08/28/2019
Attorney Dkt #:004672-00988Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS GROUP LIMITED
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7184982
NONE
09603523
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 54
Reel/Frame:050194/0541   Pages: 14
Recorded: 08/28/2019
Attorney Dkt #:004672-95456X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS DEALING RESOURCES, INC.
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7363268
NONE
09707824
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 55
Reel/Frame:050229/0439   Pages: 14
Recorded: 08/28/2019
Attorney Dkt #:004672-01228Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBS SERVICE COMPANY LIMITED
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020143684
09753889
Correspondence name and address
JAMES L. KATZ
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 56
Reel/Frame:050231/0900   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-95456Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6282521
NONE
09029181
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 57
Reel/Frame:050231/0928   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-99023Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6343278
NONE
09390621
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 58
Reel/Frame:050232/0386   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-00994Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7366690
NONE
09602498
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 59
Reel/Frame:050233/0919   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-00989Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7333952
NONE
09603389
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 60
Reel/Frame:050234/0181   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-00990Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7827085
NONE
09603390
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 61
Reel/Frame:050234/0299   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-00996Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7024386
NONE
09603514
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 62
Reel/Frame:050234/0357   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-00988Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7184982
NONE
09603523
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 63
Reel/Frame:050234/0460   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-95456X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7363268
NONE
09707824
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 64
Reel/Frame:050234/0511   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-01228Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020143684
09753889
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 65
Reel/Frame:050234/0532   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:004672-00997Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6983259
NONE
09603515
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 66
Reel/Frame:050240/0743   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-01692Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7363269
US20020143685
09753940
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 67
Reel/Frame:050240/0812   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-00992Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7693774
US20020133455
09896220
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 68
Reel/Frame:050240/0969   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-00989Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020107781
09897594
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 69
Reel/Frame:050243/0323   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-00996Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7383221
US20020082976
09927868
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 70
Reel/Frame:050243/0519   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-95456W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7613640
US20030083973
09942426
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 71
Reel/Frame:050243/0562   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-01121Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8209254
US20040019553
10202827
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 72
Reel/Frame:050244/0444   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:004672-01131Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7636683
NONE
09786736
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 73
Reel/Frame:050255/0460   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-02602Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040019554
10205535
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 74
Reel/Frame:050255/0474   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-01392Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030061149
10206617
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 75
Reel/Frame:050255/0570   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-02684Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8055572
US20060259391
10532968
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 76
Reel/Frame:050255/0589   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-03671Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660760
US20060173768
10548949
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 77
Reel/Frame:050255/0653   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-03276Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8024252
US20050027642
10781703
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 78
Reel/Frame:050255/0695   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-03952X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8548892
US20050171895
10983170
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 79
Reel/Frame:050255/0717   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-04682Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8010440
US20050240513
11106506
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 80
Reel/Frame:050255/0882   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-04831Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050283426
11125110
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 81
Reel/Frame:050255/0961   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-04391Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7693776
US20060010065
11177991
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 82
Reel/Frame:050256/0001   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-04302Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7865421
US20060100954
11202856
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 83
Reel/Frame:050256/0175   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-04561Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7742975
US20060059079
11197329
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 84
Reel/Frame:050256/0666   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-04302Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7865421
US20060100954
11202856
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 85
Reel/Frame:050256/0893   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-05394Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7925545
US20070043649
11464848
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 86
Reel/Frame:050257/0259   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-06311Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080021807
11755180
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 87
Reel/Frame:050257/0585   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-00989X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8090643
US20080040256
11841675
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 88
Reel/Frame:050257/0647   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-00994Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7937306
US20080120377
12020759
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 89
Reel/Frame:050258/0400   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-05760Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7848349
US20070124419
11530294
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 90
Reel/Frame:050258/0793   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-02619Z-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7269793
US20030093363
10272981
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 91
Reel/Frame:050258/0847   Pages: 14
Recorded: 09/03/2019
Attorney Dkt #:004672-02667Y-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7925569
US20040186806
10694758
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 92
Reel/Frame:050283/0855   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-00994X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8027895
US20080120223
12020834
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 93
Reel/Frame:050284/0375   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-03952W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090171829
12365339
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 94
Reel/Frame:050284/0856   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-02667X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8275693
US20090292635
12435553
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 95
Reel/Frame:050284/0942   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-02667W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8200570
US20090281911
12436259
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 96
Reel/Frame:050287/0710   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-05760W-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8504667
US20100082767
12512484
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 97
Reel/Frame:050289/0490   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-01121X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8195544
US20100138333
12565067
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 98
Reel/Frame:050290/0297   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-03671X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8239316
US20100145845
12641516
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 99
Reel/Frame:050290/0427   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-04391X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8108293
US20100114755
12685060
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
Assignment: 100
Reel/Frame:050291/0222   Pages: 14
Recorded: 09/05/2019
Attorney Dkt #:004672-04561X-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEX GROUP PLC
Exec Dt:
11/01/2018
Assignee
1
CME GROUP INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8335737
US20100241555
12774878
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET, SUITE 600
CHICAGO, IL 60603
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