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Patent Assignment Assignor Details
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Assignor Name : HEIL DONALD J.
Total Assignments: 1
Assignment: 1
Reel/Frame:003855/0398   Pages: 1
Recorded: 06/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/13/1981
Assignee
1
A CORP. OF IL.
EVANSTON, ILLINOIS 60201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06236642
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
209 S. LA SALLE ST.
CHICAGO, IL 60604

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