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Patent Assignment Details
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Reel/Frame:005668/0652   Pages: 3
Recorded: 04/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/08/1993
Application #:
07664286
Filing Dt:
03/06/1991
Title:
RECORDING MEDIUM WITH AN OPTICAL WAVEGUIDE AND PLAYER FOR PLAYING THE SAME
Assignor
1
Exec Dt:
04/09/1991
Assignee
1
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Correspondence name and address
WEGNER, CANTOR,
MUELLER & PLAYER
3RD FL., 1233 20TH ST., NW
P.O. BOX 18218
WASHINGTON, DC 20036-8218

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