INKLESS PRINTING ON SUBSTRATES AND COMESTIBLES

A method of marking a package (72) includes providing a package (72) including an additive transformable from a first state to a second state in response to an external stimulus and presenting said package via a sales device (80). At least a portion of said additive is in said first state when said...

Full description

Saved in:
Bibliographic Details
Main Authors BLYTH, STUART MACKINTOSH, POITEVIN, PATRICK JULES JOSEPH
Format Patent
LanguageEnglish
French
Published 21.03.2023
Subjects
ADVERTISING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
Online AccessGet full text

Cover

More Information
Summary:A method of marking a package (72) includes providing a package (72) including an additive transformable from a first state to a second state in response to an external stimulus and presenting said package via a sales device (80). At least a portion of said additive is in said first state when said package is presented in said sales device (80). At least a portion of said additive is activated to form identifying indicia on said package within said sales device (80). L'invention concerne un procédé de marquage d'un emballage (72) qui consiste à fournir un emballage (72) comprenant un additif transformable d'un premier état en un second état en réponse à un stimulus externe, et à présenter ledit emballage par l'intermédiaire d'un dispositif de vente (80). Au moins une partie dudit additif est dans ledit premier état lorsque ledit emballage est présenté dans ledit dispositif de vente (80). Au moins une partie dudit additif est activée pour former des indices d'identification sur ledit emballage à l'intérieur dudit dispositif de vente (80).
Bibliography:Application Number: CA20183070456