Global Patent Index - EP 1968020 A1

EP 1968020 A1 2008-09-10 - Copy protection for packaging and safety foil

Title (en)

Copy protection for packaging and safety foil

Title (de)

Kopierschutz für Verpackungs und Folien

Title (fr)

Protection anti-reproduction pour feuilles d'emballage et de sécurité

Publication

EP 1968020 A1 (DE)

Application

EP 07004398 A

Priority

EP 07004398 A

Abstract (en)

The packaging foil has a carrier substrate, which has a copy protection in form of noise and pattern is applied on front and rear side of the packaging or safety foil in register. The carrier substrate has an individualized copy protection in form of an individualized noise and individualized pattern is applied on front and rear side of the packaging or safety foil in register. An independent claim is also included for method for producing the copy protection on the carrier substrate.

Abstract (de)

Verpackungen, Verpackungsfolien oder Sicherheitsfolien aufweisend ein Trägersubstrat, dadurch gekennzeichnet, dass sie einen Kopierschutz in Form eines Rauschens aufweisen und Muster auf Vorder- und Rückseite der Verpackung oder Sicherheitsfolie im Register aufgebracht sind.

IPC 8 full level (invention and additional information)

G07D 7/12 (2006.01); G07D 7/20 (2006.01)

CPC (invention and additional information)

G07D 7/20 (2013.01); G07D 7/003 (2017.05)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family

EP 1968020 A1 20080910