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Patent Assignment Assignor Details
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Assignor Name : FRONTCZAK, CHARLES R.
Total Assignments: 3
Assignment: 1
Reel/Frame:028974/0973   Pages: 2
Recorded: 09/14/2012
Attorney Dkt #:P12,0164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/04/2012
Assignee
1
5500 N. WOLCOTT
CHICAGO, ILLINOIS 60640-1020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13617471
Correspondence name and address
SCHIFF HARDIN, LLP PATENT DEPARTMENT
233 S. WACKER DRIVE-SUITE 6600
CHICAGO, IL 60606-6473
Assignment: 2
Reel/Frame:033420/0340   Pages: 2
Recorded: 07/30/2014
Attorney Dkt #:P12,0164-01 (26995-0155)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/04/2012
Assignee
1
5500 N. WOLCOTT
CHICAGO, ILLINOIS 60640-1020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14446549
Correspondence name and address
SCHIFF HARDIN, LLP PATENT DEPARTMENT
233 S. WACKER DRIVE-SUITE 6600
CHICAGO, IL 60606-6473
Assignment: 3
Reel/Frame:059935/0969   Pages: 3
Recorded: 05/17/2022
Attorney Dkt #:025493-618000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2021
2
Exec Dt:
11/01/2021
Assignee
1
2801 80TH STREET
KENOSHA, WISCONSIN 53143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17524029
Correspondence name and address
SEYFARTH SHAW LLP
233 S. WACKER DRIVE
SUITE 8000
CHICAGO, IL 60606

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