EP 2613947 A1 20130717 - OBJECT WHICH CAN BE AUTHENTICATED AND WHICH CONTAINS A COVER MASKING AN AUTHENTICATING PATTERN
Title (en)
OBJECT WHICH CAN BE AUTHENTICATED AND WHICH CONTAINS A COVER MASKING AN AUTHENTICATING PATTERN
Title (de)
AUTHENTIFIZIERBARES OBJEKT MIT EINER ABDECKUNG ZUR MASKIERUNG EINES AUTHENTIFIZIERUNGSMUSTERS
Title (fr)
OBJET AUTHENTIFIABLE CONTENANT UN CACHE MASQUANT UN MOTIF AUTHENTIFIANT
Publication
Application
Priority
- FR 1057187 A 20100910
- EP 2011060998 W 20110630
Abstract (en)
[origin: WO2012031795A1] The invention relates to an object which can be authenticated and which comprises a substrate, said substrate containing at least one authenticating or identification pattern. Said pattern is covered by a cover for masking and exposing the pattern. The pattern is fluorescent and comprises organic fluorescent particles and/or inorganic fluorescent particles included in the substrate. The cover can be physically or structurally deformed in order to expose said pattern.
IPC 8 full level
B42D 15/00 (2006.01); G02F 1/00 (2006.01)
CPC (source: EP US)
B42D 25/29 (2014.10 - EP US); B42D 25/364 (2014.10 - US); B42D 25/369 (2014.10 - US); B42D 2033/16 (2022.01 - EP); B42D 2033/26 (2022.01 - EP); B42D 2035/34 (2022.01 - EP)
Citation (search report)
See references of WO 2012031795A1
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 2012031795 A1 20120315; EP 2613947 A1 20130717; FR 2964596 A1 20120316; FR 2964596 B1 20130830; US 2013163828 A1 20130627
DOCDB simple family (application)
EP 2011060998 W 20110630; EP 11728838 A 20110630; FR 1057187 A 20100910; US 201313777039 A 20130226