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: | 016871/0858 | |
| Pages: | 6 |
| | Recorded: | 08/12/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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06/05/2001
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Application #:
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09070524
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Filing Dt:
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04/30/1998
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Title:
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DIGITAL AUTHENTICATION WITH ANALOG DOCUMENTS
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Patent #:
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Issue Dt:
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06/22/2004
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Application #:
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09070597
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Filing Dt:
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04/30/1998
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Title:
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ACTIVE WATERMARKS AND WATERMARK AGENTS
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10872886
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Filing Dt:
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06/21/2004
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Publication #:
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Pub Dt:
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01/27/2005
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Title:
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Active watermarks and watermark agents
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Assignee
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| BERLINER PLATZ 6-8 |
| 45127 ESSEN, GERMANY |
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Correspondence name and address
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GORDON E. NELSON, PATENT ATTORNEY PC
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57 CENTRAL STREET
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P.O. BOX 782
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ROWLEY, MA 01969
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