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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SHARABY, FATEEN
Total Assignments: 37
Assignment: 1
Reel/Frame:029502/0402   Pages: 10
Recorded: 12/19/2012
Attorney Dkt #:0571/006119.00318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
12/19/2012
2
CLAUSSEN, COURTNEY
Exec Dt:
12/14/2012
3
SAYERS, BRIAN
Exec Dt:
12/18/2012
4
SHARABY, FATEEN
Exec Dt:
12/14/2012
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140172664
13720064
Correspondence name and address
BANNER & WITCOFF, LTD., ATTORNEYS FOR CL
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:031253/0867   Pages: 7
Recorded: 09/20/2013
Attorney Dkt #:4672-13003BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
09/13/2013
2
SHARABY, FATEEN
Exec Dt:
09/13/2013
3
CUTINHO, SUNIL
Exec Dt:
09/19/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140316962
14033276
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:054617/0274   Pages: 10
Recorded: 12/11/2020
Attorney Dkt #:004672-14400D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/14/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11216885
US20210097620
17119141
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:033381/0001   Pages: 10
Recorded: 07/24/2014
Attorney Dkt #:006119.00400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/17/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10475123
US20150262305
14338052
Correspondence name and address
BANNER & WITCOFF LTD
TEN SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606-7407
Assignment: 5
Reel/Frame:049961/0702   Pages: 10
Recorded: 08/05/2019
Attorney Dkt #:004672-14400B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/17/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10650457
US20190370903
16532026
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:052333/0787   Pages: 10
Recorded: 04/07/2020
Attorney Dkt #:004672-14400C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/17/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10896467
US20200234374
16842227
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:055693/0409   Pages: 12
Recorded: 03/23/2021
Attorney Dkt #:004672-14400D-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FOR THE SECOND INVENTOR PREVIOUSLY RECORDED AT REEL: 045617 FRAME: 0274. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/17/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11216885
US20210097620
17119141
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:058230/0885   Pages: 10
Recorded: 11/29/2021
Attorney Dkt #:004672-14400E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/17/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11847703
US20220084125
17536931
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:065393/0021   Pages: 10
Recorded: 10/30/2023
Attorney Dkt #:004672-14400F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
07/17/2014
2
SHARABY, FATEEN
Exec Dt:
07/17/2014
3
DAYON, STEVE
Exec Dt:
07/18/2014
4
CALLAHAN, JACK
Exec Dt:
07/17/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240062304
18497201
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:036752/0060   Pages: 22
Recorded: 10/07/2015
Attorney Dkt #:4672-14017BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XYTHALIS, PANOS
Exec Dt:
04/13/2015
2
ZHU, JAY
Exec Dt:
03/29/2015
3
SHARABY, FATEEN
Exec Dt:
04/09/2015
4
BAWADHANKAR, DHIRAJ
Exec Dt:
04/09/2015
5
DONG, MOLANG
Exec Dt:
04/17/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10140659
US20160140657
14877658
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:038620/0738   Pages: 12
Recorded: 05/17/2016
Attorney Dkt #:006119.00432
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'CONNELL, MICHAEL
Exec Dt:
08/10/2015
2
WILEY, JOHN
Exec Dt:
07/23/2015
3
BAWADHANKAR, DHIRAJ
Exec Dt:
07/21/2015
4
AZZARELLO, SAMANTHA
Exec Dt:
11/11/2015
5
SHARABY, FATEEN
Exec Dt:
08/24/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10810671
US20150379643
14750422
Correspondence name and address
BANNER & WITCOFF, LTD.
TEN SOUTH WACKER DR.
SUITE 3000
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:053796/0212   Pages: 25
Recorded: 09/16/2020
Attorney Dkt #:004672-14432B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOBERSKI, DAVID
Exec Dt:
02/23/2009
2
LABUSZEWSKI, JOHN
Exec Dt:
02/11/2005
3
O'CONNELL, MICHAEL
Exec Dt:
08/10/2015
4
WILEY, JOHN
Exec Dt:
07/23/2015
5
BAWADHANKAR, DHIRAJ
Exec Dt:
07/21/2015
6
AZZARELLO, SAMANTHA
Exec Dt:
11/11/2015
7
SHARABY, FATEEN
Exec Dt:
08/24/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11847702
US20200410597
17020423
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:063028/0709   Pages: 25
Recorded: 03/10/2023
Attorney Dkt #:004672-14432C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOBERSKI, DAVID
Exec Dt:
02/23/2009
2
LABUSZEWSKI, JOHN
Exec Dt:
02/11/2005
3
O'CONNELL, MICHAEL
Exec Dt:
08/10/2015
4
WILEY, JOHN
Exec Dt:
07/23/2015
5
BAWADHANKAR, DHIRAJ
Exec Dt:
07/21/2015
6
AZZARELLO, SAMANTHA
Exec Dt:
11/11/2015
7
SHARABY, FATEEN
Exec Dt:
08/24/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230222595
18120096
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:036752/0097   Pages: 17
Recorded: 10/07/2015
Attorney Dkt #:4672-14017BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XYTHALIS, PANAGIOTIS
Exec Dt:
10/05/2015
2
SHARABY, FATEEN
Exec Dt:
10/07/2015
3
BAWADHANKAR, DHIRAJ
Exec Dt:
10/07/2015
4
DONG, MOLANG
Exec Dt:
10/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10140659
US20160140657
14877658
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 15
Reel/Frame:047167/0680   Pages: 22
Recorded: 10/15/2018
Attorney Dkt #:4672-14017DUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XYTHALIS, PANAGIOTIS
Exec Dt:
10/05/2015
2
ZHU, JAY
Exec Dt:
11/02/2015
3
SHARABY, FATEEN
Exec Dt:
10/07/2015
4
BAWADHANKAR, DHIRAJ
Exec Dt:
10/07/2015
5
DONG, MOLANG
Exec Dt:
10/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10748212
US20190080410
16160360
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:053164/0905   Pages: 22
Recorded: 07/09/2020
Attorney Dkt #:004672-14017E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XYTHALIS, PANAGIOTIS
Exec Dt:
10/05/2015
2
ZHU, JAY
Exec Dt:
11/02/2015
3
SHARABY, FATEEN
Exec Dt:
10/07/2015
4
BAWADHANKAR, DHIRAJ
Exec Dt:
10/07/2015
5
DONG, MOLANG
Exec Dt:
10/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11373238
US20200342534
16924730
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 17
Reel/Frame:059840/0506   Pages: 22
Recorded: 05/06/2022
Attorney Dkt #:004672-14017G-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XYTHALIS, PANAGIOTIS
Exec Dt:
10/05/2015
2
ZHU, JAY
Exec Dt:
11/02/2015
3
SHARABY, FATEEN
Exec Dt:
10/07/2015
4
BAWADHANKAR, DHIRAJ
Exec Dt:
10/07/2015
5
DONG, MOLANG
Exec Dt:
10/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11790447
US20220261907
17734650
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:064933/0191   Pages: 22
Recorded: 09/18/2023
Attorney Dkt #:004672-14017H-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XYTHALIS, PANAGIOTIS
Exec Dt:
10/05/2015
2
ZHU, JAY
Exec Dt:
11/02/2015
3
SHARABY, FATEEN
Exec Dt:
10/07/2015
4
BAWADHANKAR, DHIRAJ
Exec Dt:
10/07/2015
5
DONG, MOLANG
Exec Dt:
10/05/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240046354
18367682
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 19
Reel/Frame:038003/0327   Pages: 8
Recorded: 03/16/2016
Attorney Dkt #:006119.00493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNHAM, SIMON
Exec Dt:
12/01/2015
2
BAWADHANKAR, DHIRAJ
Exec Dt:
12/01/2015
3
DAYON, STEVE
Exec Dt:
12/02/2015
4
REDFIELD, JOHN
Exec Dt:
12/01/2015
5
SHARABY, FATEEN
Exec Dt:
12/01/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE, INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10789588
US20160125399
14928104
Correspondence name and address
BANNER & WITCOFF, LTD.
TEN SOUTH WACKER DR.
SUITE 3000
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:053321/0007   Pages: 8
Recorded: 07/27/2020
Attorney Dkt #:004672-14493B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNHAM, SIMON
Exec Dt:
12/01/2015
2
BAWADHANKAR, DHIRAJ
Exec Dt:
12/01/2015
3
REDFIELD, JOHN
Exec Dt:
12/01/2015
4
DAYON, STEVE
Exec Dt:
12/02/2015
5
SHARABY, FATEEN
Exec Dt:
12/01/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11423397
US20200356990
16939894
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:060497/0439   Pages: 8
Recorded: 07/13/2022
Attorney Dkt #:004672-14493C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNHAM, SIMON
Exec Dt:
12/01/2015
2
BAWADHANKAR, DHIRAJ
Exec Dt:
12/01/2015
3
REDFIELD, JOHN
Exec Dt:
12/01/2015
4
DAYON, STEVE
Exec Dt:
12/02/2015
5
SHARABY, FATEEN
Exec Dt:
12/01/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220351190
17863862
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:039741/0235   Pages: 17
Recorded: 09/14/2016
Attorney Dkt #:006119.00533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
09/06/2016
2
XYTHALIS, PANAGIOTIS
Exec Dt:
09/01/2016
3
YIN, JINGBIN
Exec Dt:
09/01/2016
4
SHARABY, FATEEN
Exec Dt:
09/01/2016
5
PAREKH, ROMIL
Exec Dt:
09/06/2016
6
SHAH, JALPAN
Exec Dt:
09/01/2016
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10572939
NONE
15250498
Correspondence name and address
BANNER & WITCOFF, LTD.
TEN SOUTH WACKER DR.
SUITE 3000
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:065245/0896   Pages: 17
Recorded: 10/17/2023
Attorney Dkt #:004672-15533B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
09/06/2016
2
XYTHALIS, PANAGIOTIS
Exec Dt:
09/01/2016
3
YIN, JINGBIN
Exec Dt:
09/01/2016
4
DONG, MOLANG
Exec Dt:
09/10/2016
5
SHARABY, FATEEN
Exec Dt:
09/01/2016
6
PAREKH, ROMIL
Exec Dt:
09/06/2016
7
SHAH, JALPAN
Exec Dt:
09/01/2016
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11830068
US20200065904
16667407
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 24
Reel/Frame:065277/0407   Pages: 17
Recorded: 10/19/2023
Attorney Dkt #:004672-15533C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
09/06/2016
2
XYTHALIS, PANAGIOTIS
Exec Dt:
09/01/2016
3
YIN, JINGBIN
Exec Dt:
09/01/2016
4
DONG, MOLANG
Exec Dt:
09/10/2016
5
SHARABY, FATEEN
Exec Dt:
09/01/2016
6
PAREKH, ROMIL
Exec Dt:
09/06/2016
7
SHAH, JALPAN
Exec Dt:
09/01/2016
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240062297
18488237
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 25
Reel/Frame:044303/0490   Pages: 8
Recorded: 12/05/2017
Attorney Dkt #:006119.00548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10609172
NONE
15832244
Correspondence name and address
BANNER & WITCOFF, LTD.
TEN SOUTH WACKER DR.
SUITE 3000
CHICAGO, IL 60606
Assignment: 26
Reel/Frame:051841/0510   Pages: 12
Recorded: 02/18/2020
Attorney Dkt #:004672-17548B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10992766
US20200186609
16792973
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 27
Reel/Frame:055670/0391   Pages: 12
Recorded: 03/22/2021
Attorney Dkt #:004672-17548C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11218560
US20210211516
17207881
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, 60603 UNITED STATES
Assignment: 28
Reel/Frame:058230/0797   Pages: 12
Recorded: 11/29/2021
Attorney Dkt #:004672-17548D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11399083
US20220086251
17536886
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 29
Reel/Frame:060263/0411   Pages: 12
Recorded: 06/21/2022
Attorney Dkt #:004672-17548E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11539811
US20220321679
17845052
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 30
Reel/Frame:061843/0358   Pages: 12
Recorded: 11/21/2022
Attorney Dkt #:004672-17548F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11700316
US20230084596
17991030
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, 60603 UNITED STATES
Assignment: 31
Reel/Frame:063744/0825   Pages: 12
Recorded: 05/24/2023
Attorney Dkt #:004672-17548G-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11895211
NONE
18201276
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 32
Reel/Frame:065940/0364   Pages: 12
Recorded: 12/22/2023
Attorney Dkt #:004672-17548H-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARABY, FATEEN
Exec Dt:
12/04/2017
2
DATLA, SRIRAM A. RAJU
Exec Dt:
12/04/2017
3
BAWADHANKAR, DHIRAJ SUBHASH
Exec Dt:
12/04/2017
4
REDFIELD, JOHN CHARLES
Exec Dt:
12/05/2017
5
LEE, JUSTIN YEONG-JUIN
Exec Dt:
12/05/2017
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240129379
18393916
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 33
Reel/Frame:047862/0805   Pages: 10
Recorded: 12/27/2018
Attorney Dkt #:4672-18017AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRIVASTAVA, NIMISHA
Exec Dt:
12/26/2018
2
SHARMA, GUNJAN
Exec Dt:
12/26/2018
3
NASR, SHADI KAMAL
Exec Dt:
12/24/2018
4
SHARABY, FATEEN
Exec Dt:
12/26/2018
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11532044
US20200211107
16234091
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 34
Reel/Frame:061615/0964   Pages: 10
Recorded: 11/01/2022
Attorney Dkt #:004672-18017C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRIVASTAVA, NIMISHA
Exec Dt:
12/26/2018
2
SHARMA, GUNJAN
Exec Dt:
12/26/2018
3
NASR, SHADI KAMAL
Exec Dt:
12/24/2018
4
SHARABY, FATEEN
Exec Dt:
12/26/2018
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230117554
17977600
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 35
Reel/Frame:051323/0810   Pages: 10
Recorded: 12/18/2019
Attorney Dkt #:004672-19031A-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRIVASTAVA, NIMISHA
Exec Dt:
12/17/2019
2
SHARMA, GUNJAN
Exec Dt:
12/17/2019
3
NASR, SHADI
Exec Dt:
12/18/2019
4
SHARABY, FATEEN
Exec Dt:
12/16/2019
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676210
US20210192625
16719195
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 36
Reel/Frame:063467/0670   Pages: 10
Recorded: 04/27/2023
Attorney Dkt #:004672-19031C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRIVASTAVA, NIMISHA
Exec Dt:
12/17/2019
2
SHARMA, GUNJAN
Exec Dt:
12/17/2019
3
NASR, SHADI
Exec Dt:
12/18/2019
4
SHARABY, FATEEN
Exec Dt:
12/16/2019
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230260036
18140278
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 37
Reel/Frame:061367/0668   Pages: 6
Recorded: 10/10/2022
Attorney Dkt #:004672-21005B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAWADHANKAR, DHIRAJ
Exec Dt:
10/07/2022
2
SHARABY, FATEEN
Exec Dt:
10/07/2022
3
CHARI, NARESHA
Exec Dt:
10/09/2022
4
PAREKH, ROMIL
Exec Dt:
10/09/2022
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11907207
NONE
17962921
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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