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Patent Assignment Assignor Details
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Assignor Name : YATKA, ROBERT
Total Assignments: 3
Assignment: 1
Reel/Frame:005099/0409   Pages: 4
Recorded: 07/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/29/1989
2
Exec Dt:
06/29/1989
3
Exec Dt:
06/29/1989
4
Exec Dt:
06/29/1989
5
Exec Dt:
06/29/1989
Assignee
1
ILLINOIS
Property
 
Pat #
Pub #
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NONE
07376037
Correspondence name and address
WILLIAN BRINKS OLDS HOFER ET AL
P.O. BOX 10395
CHICAGO, IL 61610
Assignment: 2
Reel/Frame:011037/0817   Pages: 3
Recorded: 08/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2000
2
Exec Dt:
07/18/2000
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
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NONE
09554295
Correspondence name and address
ROBERT M. BARRETT
P.O. BOX 1135
CHICAGO, IL 60609
Assignment: 3
Reel/Frame:029917/0612   Pages: 6
Recorded: 03/04/2013
Attorney Dkt #:COLCOMBO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2013
2
Exec Dt:
02/14/2013
3
Exec Dt:
02/14/2013
4
Exec Dt:
02/20/2013
Assignee
1
1132 W. BLACKHAWK STREET
CHICAGO, ILLINOIS 60642
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13704731
 
NONE
13704731
Correspondence name and address
WM. WRIGLEY JR. COMPANY PATENT DEPARTMEN
1132 WEST BLACKHAWK STREET
GIC-PATENT GROUP
CHICAGO, IL 60642

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