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Patent Assignment Details
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Reel/Frame:003987/0488   Pages: 1
Recorded: 05/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
Application #:
05416737
Filing Dt:
Title:
Assignor
1
Exec Dt:
04/12/1982
Assignee
1
20 NORTH WACKER DR., ROOM 544
A CORP. OF IL.
CHICAGO, ILLINOIS 60606
Correspondence name and address
WILLIAM H. COWAN
BIGGAM, COWAN, ET AL
180 N. LASALLE ST., SUITE 3510
CHICAGO, IL. 60601

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