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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 : LANDA, FELIKS
Total Assignments: 15
Assignment: 1
Reel/Frame:020294/0497   Pages: 8
Recorded: 12/27/2007
Attorney Dkt #:4672-652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLINBERG, DMITRIY
Exec Dt:
12/26/2007
2
GOGOL, EDWARD M.
Exec Dt:
12/26/2007
3
BAGMET, ALEKSANDR
Exec Dt:
12/26/2007
4
LANDA, FELIKS
Exec Dt:
12/26/2007
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090171824
11965221
Correspondence name and address
MATTHEW T. RIDSDALE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:021637/0444   Pages: 3
Recorded: 10/06/2008
Attorney Dkt #:006119.00140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLINBERG, DMITRIY
Exec Dt:
10/02/2008
2
LANDA, FELIKS
Exec Dt:
10/02/2008
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8036972
US20100088209
12245448
Correspondence name and address
BANNER & WITCOFF, LTD.
10 SOUTH WACKER DRIVE, SUITE 3000
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:026313/0695   Pages: 3
Recorded: 05/20/2011
Attorney Dkt #:006119.00238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLINBERG, DMITRIY
Exec Dt:
05/18/2011
2
LANDA, FELIKS
Exec Dt:
05/18/2011
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110288977
13111602
Correspondence name and address
BANNER & WITCOFF, LTD.
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:027156/0926   Pages: 3
Recorded: 11/01/2011
Attorney Dkt #:006119.00193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLINBERG, DMITRIY
Exec Dt:
10/28/2011
2
LANDA, FELIKS
Exec Dt:
10/12/2011
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8756139
US20120041892
13229237
Correspondence name and address
BANNER & WITCOFF, LTD.
10 S. WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:030924/0414   Pages: 7
Recorded: 08/01/2013
Attorney Dkt #:4672-13001AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHA, UDESH
Exec Dt:
07/31/2013
2
SHAH, JALPAN
Exec Dt:
07/31/2013
3
GLINBERG, DMITRIY
Exec Dt:
07/26/2013
4
LI, EDMUND
Exec Dt:
07/19/2013
5
LANDA, FELIKS
Exec Dt:
07/25/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10255636
US20150039530
13956707
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 6
Reel/Frame:048380/0219   Pages: 7
Recorded: 02/20/2019
Attorney Dkt #:4672-13001BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHA, UDESH
Exec Dt:
07/31/2013
2
SHAH, JALPAN
Exec Dt:
07/31/2013
3
GLINBERG, DMITRIY
Exec Dt:
07/26/2013
4
LI, EDMUND
Exec Dt:
07/19/2013
5
LANDA, FELIKS
Exec Dt:
07/25/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10586287
US20190180377
16279602
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:051740/0660   Pages: 7
Recorded: 02/06/2020
Attorney Dkt #:004672-13001C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHA, UDESH
Exec Dt:
07/31/2013
2
SHAH, JALPAN
Exec Dt:
07/31/2013
3
GLINBERG, DMITRIY
Exec Dt:
07/26/2013
4
LI, EDMUND
Exec Dt:
07/19/2013
5
LANDA, FELIKS
Exec Dt:
07/25/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10956979
NONE
16783061
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:055353/0046   Pages: 7
Recorded: 02/22/2021
Attorney Dkt #:004672-13001D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHA, UDESH
Exec Dt:
07/31/2013
2
SHAH, JALPAN
Exec Dt:
07/31/2013
3
GLINBERG, DMITRIY
Exec Dt:
07/26/2013
4
LI, EDMUND
Exec Dt:
07/19/2013
5
LANDA, FELIKS
Exec Dt:
07/25/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11605133
US20210182973
17181282
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK ST.
SUITE 600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:062767/0746   Pages: 7
Recorded: 02/22/2023
Attorney Dkt #:004672-13001E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHA, UDESH
Exec Dt:
07/31/2013
2
SHAH, JALPAN
Exec Dt:
07/31/2013
3
GLINBERG, DMITRIY
Exec Dt:
07/26/2013
4
LI, EDMUND
Exec Dt:
07/19/2013
5
LANDA, FELIKS
Exec Dt:
07/25/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11922506
US20230196467
18111693
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:066299/0769   Pages: 7
Recorded: 01/30/2024
Attorney Dkt #:004672-13001F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHA, UDESH
Exec Dt:
07/31/2013
2
SHAH, JALPAN
Exec Dt:
07/31/2013
3
GLINBERG, DMITRIY
Exec Dt:
07/26/2013
4
LI, EDMUND
Exec Dt:
07/19/2013
5
LANDA, FELIKS
Exec Dt:
07/25/2013
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240169436
18426743
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:033456/0028   Pages: 5
Recorded: 08/04/2014
Attorney Dkt #:0571/006119.00404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSZEWSKI, ADAM
Exec Dt:
07/29/2014
2
GLINBERG, DMITRIY
Exec Dt:
07/21/2014
3
LI, EDMUND
Exec Dt:
07/20/2014
4
LANDA, FELIKS
Exec Dt:
07/20/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160035033
14450632
Correspondence name and address
BANNER & WITCOFF, LTD., ATTORNEYS FOR CL
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:041504/0075   Pages: 5
Recorded: 03/08/2017
Attorney Dkt #:006119.00540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSZEWSKI, ADAM
Exec Dt:
07/29/2014
2
GLINBERG, DMITRIY
Exec Dt:
07/21/2014
3
LI, EDMUND
Exec Dt:
07/20/2014
4
LANDA, FELIKS
Exec Dt:
07/20/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10643282
US20170161836
15442194
Correspondence name and address
ASEET PATEL C/O BANNER & WITCOFF, LTD
10 S. WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:052276/0186   Pages: 6
Recorded: 03/31/2020
Attorney Dkt #:004672-14540B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSZEWSKI, ADAM
Exec Dt:
07/29/2014
2
GLINBERG, DMITRIY
Exec Dt:
07/21/2014
3
LI, EDMUND
Exec Dt:
07/20/2014
4
LANDA, FELIKS
Exec Dt:
07/20/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295388
US20200250761
16835860
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:059146/0259   Pages: 6
Recorded: 03/02/2022
Attorney Dkt #:004672-14540C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSZEWSKI, ADAM
Exec Dt:
07/29/2014
2
GLINBERG, DMITRIY
Exec Dt:
07/21/2014
3
LI, EDMUND
Exec Dt:
07/20/2014
4
LANDA, FELIKS
Exec Dt:
07/20/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887194
US20220180445
17681904
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:065944/0836   Pages: 6
Recorded: 12/22/2023
Attorney Dkt #:004672-14540D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSZEWSKI, ADAM
Exec Dt:
07/29/2014
2
GLINBERG, DMITRIY
Exec Dt:
07/21/2014
3
LI, EDMUND
Exec Dt:
07/20/2014
4
LANDA, FELIKS
Exec Dt:
07/20/2014
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240144376
18542923
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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