Validated Article of Commerce
An article of commerce comprises printed indicia including an alpha-numeric character string. A value associated with one or more characters of the string may be used to determine a location of a validity indicator disposed upon the article. A key to the appropriate location of the validity indicato...
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Hauptverfasser: | , |
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Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | An article of commerce comprises printed indicia including an alpha-numeric character string. A value associated with one or more characters of the string may be used to determine a location of a validity indicator disposed upon the article. A key to the appropriate location of the validity indicator may be provided. |
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