Patent Assignment Details
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Reel/Frame: | 013402/0494 | |
| Pages: | 2 |
| | Recorded: | 10/15/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/20/2005
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Application #:
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10170223
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Filing Dt:
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06/10/2002
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Publication #:
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Pub Dt:
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02/13/2003
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Title:
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TAMPER-RESISTANT AUTHENTICATION TECHNIQUES FOR IDENTIFICATION DOCUMENTS
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Assignee
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19801 SW 72ND AVE. |
STE. 100 |
TUALATIN, OREGON 97062 |
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Correspondence name and address
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DIGIMARC CORPORATION
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STEVEN W. STEWART
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19801 SW 72ND AVENUE
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SUITE 100
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TUALATIN, OR 97062
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