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Joseph A. DeAngelo
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Mahwah, NJ, US
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Patents Grants
last 30 patents
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Patent Grant
Method for printing and verifying authentication documents
Patent number
7,231,067
Issue date
Jun 12, 2007
Eastman Kodak Company
David L. Patton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Method for printing and verifying authentication documents
Publication number
20050219603
Publication date
Oct 6, 2005
David L. Patton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Method for printing and verifying authentication documents
Publication number
20050116052
Publication date
Jun 2, 2005
David L. Patton
H04 - ELECTRIC COMMUNICATION TECHNIQUE