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Patent Assignment Details
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Reel/Frame:005170/0706   Pages: 2
Recorded: 11/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/03/1991
Application #:
07430839
Filing Dt:
11/02/1989
Title:
PROCESS OF MAKING A HEARING AID EARMOLD IN SITU
Assignors
1
Exec Dt:
11/02/1989
2
Exec Dt:
11/02/1989
3
Exec Dt:
11/02/1989
Assignee
1
9 WEST 57TH STREET- RM. 4170
A CORP. OF DE
NEW YORK, NEW YORK 10019
Correspondence name and address
IRENE J. FRANGOS
CORPORATE PATENT COUNSEL
NATIONAL PATENT DEVELOPMENT CORP.,
9 WEST 57TH ST., RM 4170
NEW YORK, NY 10019

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