Assignee

DRINKWATER KENNETH JOHN

GB·1 granted patent·19 citations·filing 2003–2003

Technology mixB32B1 B42D1 G03H1 G09F1

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0183US8562025B2Secure data protection optically variable labels and foilsDRINKWATER KENNETH JOHN·Filed 2003·Granted Oct 22, 2013·19 cites·28 claims

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