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Patent Assignment Details
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Reel/Frame:004508/0985   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/29/1986
Application #:
06598420
Filing Dt:
04/09/1984
Title:
CONCEALABLE DOUBLE ACTING FASTENER FOR WALLBOARD
Assignor
1
Exec Dt:
04/04/1984
Assignee
1
101 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondence name and address
ROBERT M. DIDRICK, DEPT.
DEPT. 157, U. S. GYPSUM CO.
101 SOUTH WACKER DR.
CHICAGO, IL 60606

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