EP 3083258 B1 20180829 - SECURITY ITEM
Title (en)
SECURITY ITEM
Title (de)
SICHERHEITSELEMENT
Title (fr)
ARTICLE DE SECURITE
Publication
Application
Priority
- FR 1363084 A 20131219
- IB 2014067058 W 20141218
Abstract (en)
[origin: WO2015092727A1] The invention relates to a security item which comprises: a first layer (12) at least partially visible in reflected light; a second diffusing layer (13) at least partially visible in reflected light, at least partially arranged on top of the first layer (12), modifying the reflectance of the first layer (12), such as to cause the appearance, when observed under reflected light, by contrast between the first layer only (12) and the vertically adjacent first (12) and second layers (13), of at least one pattern that can be seen with the naked eye, wherein the pattern which appears under reflected light is not visible to the naked eye under transmitted light, in particular when the first layer (12) is observed through the second layer (13).
IPC 8 full level
B41M 3/14 (2006.01); B42D 15/00 (2006.01); B42D 25/351 (2014.01); B42D 25/355 (2014.01); B42D 25/36 (2014.01); B42D 25/378 (2014.01); G07D 7/00 (2016.01)
CPC (source: EP)
B41M 3/148 (2013.01); B42D 25/351 (2014.10); B42D 25/36 (2014.10); B42D 25/378 (2014.10); G07D 7/003 (2017.04)
Citation (opposition)
Opponent : Giesecke+Devrient Currency Technology
- WO 2006040069 A1 20060420 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 2010022952 A1 20100304 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 2004040062 A1 20040513 - RUE DE INT LTD [GB], et al
- US 2008030020 A1 20080207 - MALLOL STEPHANE [FR], et al
- WO 9904983 A1 19990204 - GIESECKE & DEVRIENT GMBH [DE], et al
- EP 1634722 A1 20060315 - ALCAN TECH & MAN LTD [CH]
- WO 2009083151 A1 20090709 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 2006018171 A2 20060223 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 2011075815 A1 20110630 - FORTRESS OPTICAL FEATURES LTD [CA], et al
- WO 2009083145 A2 20090709 - GIESECKE & DEVRIENT GMBH [DE], et al
- EP 1254765 A1 20021106 - RUE DE INT LTD [GB]
- EP 2522529 A2 20121114 - GIESECKE & DEVRIENT GMBH [DE]
- WO 2004030928 A1 20040415 - NOTE PRINTING AU LTD [AU], et al
- GB 2438384 A 20071128 - RUE DE INT LTD [GB]
- GB 2201376 A 19880901 - LIQUID CRYSTAL DEVICES LTD
- WO 2009053673 A1 20090430 - RUE DE INT LTD [GB], et al
- WO 2011120917 A1 20111006 - OBERTHUR TECHNOLOGIES [FR], et al
- EP 0518740 A1 19921216 - ARJO WIGGINS SA [FR]
- BROCK ET AL.: "Lehrbuch Lacktechnologie", 2000, VINCETZ VERLAG, ISBN: 3-87870-569-7, article "Einteilung und stofflicher Aufbau von Beschichtungsstoffen", pages: 13 - 15,110-120,190-199, XP055607302
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015092727 A1 20150625; EP 3083258 A1 20161026; EP 3083258 B1 20180829; EP 3083258 B2 20220622; ES 2696473 T3 20190115; FR 3015357 A1 20150626; FR 3015357 B1 20160129; HU E039999 T2 20190228; PL 3083258 T3 20190131
DOCDB simple family (application)
IB 2014067058 W 20141218; EP 14830704 A 20141218; ES 14830704 T 20141218; FR 1363084 A 20131219; HU E14830704 A 20141218; PL 14830704 T 20141218