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Patent Assignment Details
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Reel/Frame:004029/0743   Pages: 2
Recorded: 08/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
01/10/1989
Application #:
06391046
Filing Dt:
06/22/1982
Title:
SUBSTRATE CARRYING A POROUS POLYMERIC MATERIAL
Assignors
1
Exec Dt:
09/17/1982
2
Exec Dt:
09/17/1982
Assignee
1
390 PARK AVENUE
NEW YORK, NEW YORK 10022
Correspondence name and address
JAMES J. FARRELL
LEVER DIV., LEVER BROTHERS CO.
390 PARK AVENUE
NEW YORK, N.Y. 10022

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