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Patent Assignment Assignor Details
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Assignor Name : LARIVIERE, DAVID
Total Assignments: 10
Assignment: 1
Reel/Frame:046250/0743   Pages: 17
Recorded: 07/02/2018
Attorney Dkt #:4672-17016AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2018
2
Exec Dt:
12/29/2015
3
Exec Dt:
05/23/2018
4
Exec Dt:
09/24/2014
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16013662
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:055617/0790   Pages: 16
Recorded: 03/17/2021
Attorney Dkt #:004672-18004E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2018
2
Exec Dt:
09/24/2014
3
Exec Dt:
05/08/2018
4
Exec Dt:
05/07/2018
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17200261
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:043404/0471   Pages: 12
Recorded: 08/25/2017
Attorney Dkt #:4672-16020AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/09/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/07/2016
5
Exec Dt:
12/07/2016
6
Exec Dt:
12/09/2016
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15374908
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:048982/0332   Pages: 12
Recorded: 04/24/2019
Attorney Dkt #:004672-16020C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/09/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/07/2016
5
Exec Dt:
12/07/2016
6
Exec Dt:
12/09/2016
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16392994
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:052152/0338   Pages: 12
Recorded: 03/18/2020
Attorney Dkt #:004672-16020E-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/09/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/07/2016
5
Exec Dt:
12/07/2016
6
Exec Dt:
12/09/2016
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16822392
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:058759/0135   Pages: 12
Recorded: 01/25/2022
Attorney Dkt #:004672-16020F-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/09/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/07/2016
5
Exec Dt:
12/07/2016
6
Exec Dt:
12/09/2016
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17582136
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:063392/0400   Pages: 12
Recorded: 04/20/2023
Attorney Dkt #:004672-16020G-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/09/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/07/2016
5
Exec Dt:
12/07/2016
6
Exec Dt:
12/09/2016
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18137233
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:057850/0376   Pages: 3
Recorded: 10/20/2021
Attorney Dkt #:004672-17016A-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/20/2021
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16013662
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:058285/0210   Pages: 11
Recorded: 12/03/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2018
2
Exec Dt:
12/29/2015
3
Exec Dt:
05/23/2018
4
Exec Dt:
10/20/2021
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17542033
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, 60603 UNITED STATES
Assignment: 10
Reel/Frame:064932/0893   Pages: 11
Recorded: 09/18/2023
Attorney Dkt #:004672-17016D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2018
2
Exec Dt:
12/29/2015
3
Exec Dt:
05/23/2018
4
Exec Dt:
10/20/2021
Assignee
1
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18367666
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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