EP 0723501 B1 19970723 - SECURITY DOCUMENT WITH WINDOW
Title (en)
SECURITY DOCUMENT WITH WINDOW
Title (de)
WERTDOKUMENT MIT FENSTER
Title (fr)
DOCUMENT FIDUCIAIRE A FENETRE
Publication
Application
Priority
- DE 9401185 W 19941006
- DE 4334847 A 19931013
Abstract (en)
[origin: US2002030360A1] Proposed is a value-bearing document in which the carrier is provided with a window-like opening which is closed by a cover foil which is transparent at least in a region-wise manner, wherein particularly in the region of the window-like opening, the cover foil can be provided with additional security features, for example diffraction structures.
IPC 1-7
IPC 8 full level
B42D 15/00 (2006.01); B42D 25/29 (2014.01); B42D 25/328 (2014.01); G02B 5/18 (2006.01)
CPC (source: EP US)
B42D 25/29 (2014.10 - EP US); B42D 25/328 (2014.10 - EP US); B42D 25/47 (2014.10 - US); B42D 25/351 (2014.10 - US); B42D 2033/04 (2022.01 - EP); Y10S 283/901 (2013.01 - EP US); Y10S 283/902 (2013.01 - EP US); Y10S 283/904 (2013.01 - EP US); Y10S 428/915 (2013.01 - EP US); Y10S 428/916 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IE IT LI LU NL PT SE
DOCDB simple family (publication)
US 2002030360 A1 20020314; US 6508489 B2 20030121; AT E155742 T1 19970815; AU 681909 B2 19970911; AU 7738994 A 19950504; BR 9407796 A 19970318; CA 2163528 A1 19950420; CA 2163528 C 19981208; CN 1040734 C 19981118; CN 1131930 A 19960925; DE 4334847 A1 19950420; DE 59403479 D1 19970828; EP 0723501 A1 19960731; EP 0723501 B1 19970723; EP 0723501 B2 20050525; ES 2106562 T3 19971101; ES 2106562 T5 20051201; HK 1001586 A1 19980626; HU 219095 B 20010228; HU T75148 A 19970428; JP 4064449 B2 20080319; JP H09503711 A 19970415; RU 2111864 C1 19980527; TW 269731 B 19960201; US 6428051 B1 20020806; WO 9510420 A1 19950420
DOCDB simple family (application)
US 85041501 A 20010507; AT 94928296 T 19941006; AU 7738994 A 19941006; BR 9407796 A 19941006; CA 2163528 A 19941006; CN 94193547 A 19941006; DE 4334847 A 19931013; DE 59403479 T 19941006; DE 9401185 W 19941006; EP 94928296 A 19941006; ES 94928296 T 19941006; HK 98100467 A 19980120; HU 9600252 A 19941006; JP 51116395 A 19941006; RU 96108926 A 19941006; TW 83109308 A 19941007; US 55713895 A 19951116