Patent Assignment Details
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| Reel/Frame: | 007750/0073 | |
| Pages: | 3 |
| | Recorded: | 10/06/1995 | | |
| Conveyance: | RERECORD TO CORRECT ERROR IN RECORDATION DATE ON REEL 7670 FRAME 0459. |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/12/1997
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Application #:
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08510656
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Filing Dt:
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08/03/1995
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Title:
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AN OPTICAL RECORDING MEDIUM WITH A DIFFRACTION GRATING LAYER
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Assignee
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| 173, BOULEVARD HAUSSMANN 75008 |
| PARIS, FRANCE |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER &
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NEUSTADT, P.C. - MARVIN J. SPIVAK
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ATTORNEYS AT LAW
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
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ARLINGTON, VA 22202
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