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Patent Assignment Assignor Details
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Assignor Name : LEFKOFSKY, ERIC
Total Assignments: 17
Assignment: 1
Reel/Frame:033089/0240   Pages: 9
Recorded: 06/12/2014
Attorney Dkt #:058407/444284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2014
2
Exec Dt:
04/10/2014
3
Exec Dt:
04/24/2014
4
Exec Dt:
04/09/2014
5
Exec Dt:
04/10/2014
6
Exec Dt:
04/15/2014
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14222380
Correspondence name and address
ALSTON & BIRD LLP
101 SOUTH TRYON STREET, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 2
Reel/Frame:033089/0566   Pages: 9
Recorded: 06/12/2014
Attorney Dkt #:058407/441915
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2014
2
Exec Dt:
04/10/2014
3
Exec Dt:
04/10/2014
4
Exec Dt:
04/10/2014
5
Exec Dt:
04/10/2014
6
Exec Dt:
04/15/2014
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14222369
Correspondence name and address
ALSTON & BIRD LLP
101 SOUTH TRYON STREET, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 3
Reel/Frame:053029/0593   Pages: 9
Recorded: 06/24/2020
Attorney Dkt #:058407/549930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2014
2
Exec Dt:
04/10/2014
3
Exec Dt:
04/24/2014
4
Exec Dt:
04/09/2014
5
Exec Dt:
04/10/2014
6
Exec Dt:
04/15/2014
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16946499
Correspondence name and address
ALSTON & BIRD LLP
101 S TRYON ST, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 4
Reel/Frame:054661/0454   Pages: 9
Recorded: 12/16/2020
Attorney Dkt #:058407/553202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2014
2
Exec Dt:
04/10/2014
3
Exec Dt:
04/10/2014
4
Exec Dt:
04/10/2014
5
Exec Dt:
04/10/2014
6
Exec Dt:
04/15/2014
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17247543
Correspondence name and address
ALSTON & BIRD LLP
101 S TRYON ST, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 5
Reel/Frame:060259/0930   Pages: 9
Recorded: 06/21/2022
Attorney Dkt #:058407/577041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2014
2
Exec Dt:
04/10/2014
3
Exec Dt:
04/24/2014
4
Exec Dt:
04/09/2014
5
Exec Dt:
04/10/2014
6
Exec Dt:
04/15/2014
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17807687
Correspondence name and address
ALSTON & BIRD LLP
101 S TRYON ST, STE 4000
ONE SOUTH AT THE PLAZA
CHARLOTTE, NC 28202
Assignment: 6
Reel/Frame:050787/0265   Pages: 6
Recorded: 10/22/2019
Attorney Dkt #:166619.00029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
2
Exec Dt:
01/29/2019
3
Exec Dt:
01/29/2019
4
Exec Dt:
01/29/2019
5
Exec Dt:
01/29/2019
6
Exec Dt:
01/29/2019
7
Exec Dt:
03/27/2019
Assignee
1
600 W. CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16531005
Correspondence name and address
JUSTIN FONS
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202
Assignment: 7
Reel/Frame:061364/0623   Pages: 6
Recorded: 10/10/2022
Attorney Dkt #:166619.00114.TL0084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
2
Exec Dt:
01/29/2019
3
Exec Dt:
01/29/2019
4
Exec Dt:
01/29/2019
5
Exec Dt:
01/29/2019
6
Exec Dt:
01/29/2019
7
Exec Dt:
03/27/2019
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17157974
Correspondence name and address
QUARLES AND BRADY LLP
411 E WISCONSIN AVE
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:062102/0525   Pages: 5
Recorded: 12/15/2022
Attorney Dkt #:166619.00197.TL0084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/27/2019
Assignee
1
600 W CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17680292
Correspondence name and address
QUARLES & BRADY
411 E WISCONSIN AVENUE
SARA WRIGHT
MILWAUKEE, WI 53202
Assignment: 9
Reel/Frame:053558/0553   Pages: 4
Recorded: 08/21/2020
Attorney Dkt #:166619.00052/53/68
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2020
2
Exec Dt:
08/04/2020
Assignee
1
600 W CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16852138
 
16852194
Correspondence name and address
QUARLES & BRADY LLP
33 EAST MAIN STREET
SUITE 900
MADISON, WI 53703
Assignment: 10
Reel/Frame:057018/0964   Pages: 3
Recorded: 07/29/2021
Attorney Dkt #:166619.00153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2020
2
Exec Dt:
08/04/2020
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17387785
Correspondence name and address
QUARLES & BRADY LLP
411 E. WISCONSIN AVE.
STE. 2400
MILWAUKEE, WI 53202-4428
Assignment: 11
Reel/Frame:066395/0734   Pages: 3
Recorded: 02/06/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2020
2
Exec Dt:
08/04/2020
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18330775
Correspondence name and address
CHRIS HOLZER
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:066396/0280   Pages: 3
Recorded: 02/06/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2020
2
Exec Dt:
08/04/2020
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18338747
Correspondence name and address
CHRIS HOLZER
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:062449/0331   Pages: 3
Recorded: 01/23/2023
Attorney Dkt #:166619.00101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2023
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17076801
Correspondence name and address
QUARLES AND BRADY LLP
411 E WISCONSIN AVE
MILWAUKEE, WI 53202
Assignment: 14
Reel/Frame:062519/0564   Pages: 5
Recorded: 01/28/2023
Attorney Dkt #:166619.00036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2023
Assignee
1
600 W CHICAGO AVENUE
SUITE 510
CHICAGO, WISCONSIN 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16771451
Correspondence name and address
QUARLES & BRADY
411 E WISCONSIN AVENUE
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:062519/0569   Pages: 9
Recorded: 01/28/2023
Attorney Dkt #:166619.00035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2023
Assignee
1
600 W CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16657804
Correspondence name and address
SARA WRIGHT
411 E WISCONSIN AVENUE
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:063130/0285   Pages: 9
Recorded: 03/28/2023
Attorney Dkt #:166619.00235.TL0035[US]04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2020
2
Exec Dt:
08/21/2020
3
Exec Dt:
07/31/2020
4
Exec Dt:
07/30/2020
5
Exec Dt:
07/31/2020
6
Exec Dt:
09/24/2020
7
Exec Dt:
09/01/2020
8
Exec Dt:
07/29/2020
9
Exec Dt:
09/24/2020
10
Exec Dt:
07/29/2020
11
Exec Dt:
07/29/2020
12
Exec Dt:
01/10/2020
13
Exec Dt:
01/09/2023
Assignee
1
600 W CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18188443
Correspondence name and address
QUARLES AND BRADY LLP
411 E WISCONSIN AVE
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:063327/0281   Pages: 5
Recorded: 04/14/2023
Attorney Dkt #:166619.00234.TL0035[US]03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2023
Assignee
1
600 WEST CHICAGO AVENUE
SUITE 510
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18298371
Correspondence name and address
QUARLES AND BRADY LLP
411 E WISCONSIN AVE
MILWAUKEE, WI 53202

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