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Patent Assignment Assignor Details
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Assignor Name : SPENKO, MATTHEW
Total Assignments: 7
Assignment: 1
Reel/Frame:031352/0756   Pages: 3
Recorded: 10/02/2013
Attorney Dkt #:IIT-267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2013
2
Exec Dt:
10/01/2013
Assignee
1
10 WEST 33RD STREET
CHICAGO, ILLINOIS 60616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14043490
Correspondence name and address
MARK D. SWANSON
PAULEY PETERSEN & ERICKSON
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, ILLINOIS 60169
Assignment: 2
Reel/Frame:032484/0650   Pages: 3
Recorded: 03/18/2014
Attorney Dkt #:IIT-270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2014
2
Exec Dt:
03/12/2014
Assignee
1
10 WEST 33RD STREET
CHICAGO, ILLINOIS 60616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14207989
Correspondence name and address
PAULEY PETERSEN & ERICKSON
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES IL 60169
Assignment: 3
Reel/Frame:048058/0342   Pages: 8
Recorded: 01/18/2019
Attorney Dkt #:741710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2019
2
Exec Dt:
01/17/2019
3
Exec Dt:
01/17/2019
Assignee
1
422 ADAMS AVE.
GLENCOE, ILLINOIS 60022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15098349
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:048061/0809   Pages: 8
Recorded: 01/18/2019
Attorney Dkt #:741715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2019
2
Exec Dt:
01/18/2019
3
Exec Dt:
01/17/2019
Assignee
1
422 ADAMS AVE.
GLENCOE, ILLINOIS 60035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15982825
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
180 N. STETSON AVE.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:052840/0360   Pages: 8
Recorded: 06/04/2020
Attorney Dkt #:749498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2019
2
Exec Dt:
01/18/2019
3
Exec Dt:
01/17/2019
Assignee
1
422 ADAMS AVE.
GLENCOE, ILLINOIS 60022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16892772
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:052486/0169   Pages: 4
Recorded: 04/24/2020
Attorney Dkt #:IIT-331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2020
2
Exec Dt:
04/22/2020
Assignee
1
10 WEST 35TH STREET
CHICAGO, ILLINOIS 60616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16856515
Correspondence name and address
PAULEY ERICKSON & KOTTIS
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60169
Assignment: 7
Reel/Frame:058810/0073   Pages: 3
Recorded: 01/21/2022
Attorney Dkt #:758078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2022
2
Exec Dt:
01/19/2022
3
Exec Dt:
01/19/2022
Assignee
1
422 ADAMS AVE.
GLENCOE, ILLINOIS 60022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17580762
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, 60601-6731 UNITED STATES

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