skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : LI, SIXIANG
Total Assignments: 7
Assignment: 1
Reel/Frame:038974/0836   Pages: 8
Recorded: 06/21/2016
Attorney Dkt #:006119.00496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYSAL, EVREN
Exec Dt:
09/08/2015
2
XYTHALIS, PANAGIOTIS
Exec Dt:
08/21/2015
3
DING, KAILIN
Exec Dt:
08/20/2015
4
LI, SIXIANG
Exec Dt:
08/27/2015
5
LU, LU
Exec Dt:
08/21/2015
6
ZHAI, JUN
Exec Dt:
08/30/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10504186
US20170061541
14839342
Correspondence name and address
BANNER & WITCOFF, LTD., ATTORNEYS FOR CL
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:050972/0146   Pages: 8
Recorded: 11/11/2019
Attorney Dkt #:004672-14496B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYSAL, EVREN
Exec Dt:
09/08/2015
2
XYTHALIS, PANAGIOTIS
Exec Dt:
08/21/2015
3
DING, KAILIN
Exec Dt:
08/20/2015
4
LI, SIXIANG
Exec Dt:
08/27/2015
5
LU, LU
Exec Dt:
08/21/2015
6
ZHAI, JUN
Exec Dt:
08/30/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11182857
US20200074557
16679787
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:057823/0573   Pages: 10
Recorded: 10/18/2021
Attorney Dkt #:004672-14496C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYSAL, EVREN
Exec Dt:
09/08/2015
2
XYTHALIS, PANAGIOTIS
Exec Dt:
08/21/2015
3
DING, KAILIN
Exec Dt:
08/20/2015
4
LI, SIXIANG
Exec Dt:
08/27/2015
5
LU, LU
Exec Dt:
08/21/2015
6
ZHAI, JUN
Exec Dt:
08/30/2021
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11625786
US20220036462
17503884
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:062924/0361   Pages: 10
Recorded: 03/08/2023
Attorney Dkt #:004672-14496D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYSAL, EVREN
Exec Dt:
09/08/2015
2
XYTHALIS, PANAGIOTIS
Exec Dt:
08/21/2015
3
DING, KAILIN
Exec Dt:
08/20/2015
4
LI, SIXIANG
Exec Dt:
08/27/2015
5
LU, LU
Exec Dt:
08/21/2015
6
ZHAI, JUN
Exec Dt:
08/30/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11966977
US20230206336
18118284
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:036531/0338   Pages: 9
Recorded: 09/10/2015
Attorney Dkt #:0571/006119.00495
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYSAL, EVREN
Exec Dt:
09/08/2015
2
XYTHALIS, PANAGIOTIS
Exec Dt:
09/09/2015
3
DING, KAILIN
Exec Dt:
09/08/2015
4
LI, SIXIANG
Exec Dt:
09/09/2015
5
LU, LU
Exec Dt:
09/08/2015
6
ZHAI, JUN
Exec Dt:
09/08/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170076375
14849904
Correspondence name and address
BANNER & WITCOFF, LTD., ATTORNEYS FOR CL
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:036531/0388   Pages: 9
Recorded: 09/10/2015
Attorney Dkt #:0571/006119.00497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYSAL, EVREN
Exec Dt:
09/08/2015
2
XYTHALIS, PANAGIOTIS
Exec Dt:
09/09/2015
3
LI, SIXIANG
Exec Dt:
09/09/2015
4
LU, LU
Exec Dt:
09/08/2015
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170076376
14849914
Correspondence name and address
BANNER & WITCOFF, LTD., ATTORNEYS FOR CL
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:037817/0733   Pages: 12
Recorded: 02/24/2016
Attorney Dkt #:006119.00521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENG, JENNIFER
Exec Dt:
02/16/2016
2
XYTHALIS, PANAGIOTIS
Exec Dt:
02/08/2016
3
LIU, YINGWEN
Exec Dt:
02/22/2016
4
XIANG, LINGRUI
Exec Dt:
02/23/2016
5
LIU, SHUO
Exec Dt:
02/11/2016
6
LI, SIXIANG
Exec Dt:
02/08/2016
7
HUANG, CHENDA
Exec Dt:
02/16/2016
8
WANG, ZIYI
Exec Dt:
02/22/2016
9
FROST, NATALIYA
Exec Dt:
02/08/2016
10
ZOU, XIANQING
Exec Dt:
02/16/2016
Assignee
1
CHICAGO MERCANTILE EXCHANGE INC.
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170243261
15052409
Correspondence name and address
BANNER & WITCOFF, LTD.
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606

Search Results as of: 04/30/2024 05:09 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT