Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 009703/0572 | |
| Pages: | 4 |
| | Recorded: | 01/25/1999 | | |
| Conveyance: | DEED OF ASSIGNMENT |
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Total properties:
3
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Patent #:
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Issue Dt:
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07/08/1997
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Application #:
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08357713
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Filing Dt:
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12/14/1994
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Title:
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METHOD AND APPARATUS FOR EMBEDDING AUTHENTICATION INFORMATION WITHIN DIGITAL DATA
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Patent #:
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Issue Dt:
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06/15/1999
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Application #:
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08824174
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Filing Dt:
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03/26/1997
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Title:
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METHOD AND APPARATUS FOR EMBEDDING AUTHENTICATION INFORMATION WITHIN DIGITAL DATA
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Patent #:
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Issue Dt:
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09/05/2000
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Application #:
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09193452
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Filing Dt:
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11/17/1998
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Title:
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METHOD AND APPARATUS FOR EMBEDDING AUTHENTICATION INFORMATION WITHIN DIGITAL DATA
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Assignee
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| 6-7-35 KITASHINAGAWA, SHINAGAWA-KU |
| TOKYO 141-0001, JAPAN |
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Correspondence name and address
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LERNER, DAVID, LITTENBERG, ET AL.
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JOHN R. NELSON
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600 SOUTH AVENUE WEST
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WESTFIELD, NJ 07090
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