EP 2872340 B1 20180627 - SECURITY STRUCTURE
Title (en)
SECURITY STRUCTURE
Title (de)
SICHERHEITSSTRUKTUR
Title (fr)
STRUCTURE DE SECURITE
Publication
Application
Priority
- FR 1256869 A 20120716
- IB 2013055765 W 20130712
Abstract (en)
[origin: WO2014013410A1] The present invention relates to a security structure (20), comprising: a non-opaque, preferably transparent, substrate (21); the substrate (21) supporting metal elements forming a revealing pattern (20), the metal being thin enough for the metal to be non-opaque; and a lacquer placed at least partially, preferably exactly, on top of the metal elements, preferably in contact with the latter.
IPC 8 full level
B42D 15/00 (2006.01)
CPC (source: EP KR US)
B42D 25/00 (2014.10 - EP KR US); B42D 25/29 (2014.10 - EP US); B42D 25/328 (2014.10 - US); B42D 25/351 (2014.10 - EP); B42D 25/36 (2014.10 - EP); B42D 25/369 (2014.10 - EP); B42D 25/373 (2014.10 - EP US); B42D 25/378 (2014.10 - EP); B42D 25/405 (2014.10 - US); B42D 25/43 (2014.10 - EP US); B42D 25/445 (2014.10 - US); G07D 7/207 (2017.04 - EP KR US); B42D 2033/04 (2022.01 - EP); B42D 2033/06 (2022.01 - EP); B42D 2033/08 (2022.01 - EP); B42D 2033/10 (2022.01 - EP); B42D 2033/20 (2022.01 - EP); B42D 2035/16 (2022.01 - EP); B42D 2035/36 (2022.01 - EP); B42D 2035/50 (2022.01 - EP); Y10T 428/24851 (2015.01 - EP US); Y10T 428/24868 (2015.01 - EP US); Y10T 428/24917 (2015.01 - EP US)
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)
FR 2993204 A1 20140117; FR 2993204 B1 20180202; CN 104470727 A 20150325; CN 104470727 B 20170329; EP 2872340 A1 20150520; EP 2872340 B1 20180627; HK 1209698 A1 20160408; IN 3027KON2014 A 20150508; KR 102071094 B1 20200129; KR 20150035776 A 20150407; RU 2015100239 A 20160910; RU 2641488 C2 20180117; US 10583682 B2 20200310; US 2015174944 A1 20150625; WO 2014013410 A1 20140123
DOCDB simple family (application)
FR 1256869 A 20120716; CN 201380038116 A 20130712; EP 13765495 A 20130712; HK 15110421 A 20151022; IB 2013055765 W 20130712; IN 3027KON2014 A 20141223; KR 20147036556 A 20130712; RU 2015100239 A 20130712; US 201314415011 A 20130712