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Patent Assignment Details
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Reel/Frame:004220/0402   Pages: 1
Recorded: 02/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/03/1985
Application #:
06555298
Filing Dt:
11/25/1983
Title:
DEVELOPMENT OF A COLORED IMAGE ON A CELLULOSIC MATERIAL WITH MONO- SULFONYL AZIDES
Assignors
1
Exec Dt:
11/07/1983
2
Exec Dt:
11/07/1983
3
Exec Dt:
11/14/1983
Assignee
1
A CORP OF PA
LANCASTER, PENNSYLVANIA
Correspondence name and address
DANIEL DE JOSEPH
C/O ARMSTRONG WORLD INDUSTRIES, INC.
PATENT DEPT.
P. O. BOX 3001
LANCASTER, PA 17604

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