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Patent Assignment Details
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Reel/Frame:005369/0747   Pages: 2
Recorded: 07/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/11/1992
Application #:
07550335
Filing Dt:
07/09/1990
Title:
LEAPFROG FILTER
Assignors
1
Exec Dt:
06/27/1990
2
Exec Dt:
06/27/1990
Assignee
1
1-17, 2-CHOME HIGASHI YUKIGAYA, OHTA-KU,
TOKYO, JAPAN
Correspondence name and address
DVORAK AND TRAUB
THE WALL STREET TOWER
20 EXCHANGE PLACE
37 FLOOR
NEW YORK, NY 10005

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