EP 0773527 A1 19970514 - An adhesive label
Title (en)
An adhesive label
Title (de)
Aufkleber
Title (fr)
Etiquette adhésive
Publication
Application
Priority
GB 9523015 A 19951109
Abstract (en)
An adhesive label (10;35;45), as illustrated in Figure 2, which comprises a base layer (11) having an adhesive (20) applied to one side (21) of the base layer (11), the base layer (11) incorporating at least one watermark feature (12) said watermark feature having a plurality of first (22) and second (23) areas which appear lighter and darker respectively than the base layer (11) when the adhesive label (10;35;45) is viewed in transmitted light, the perceived appearance of the first (22) and second (23) areas changing when the adhesive label (10;35;45) is applied, in use, to an opaque background of a shade or colour darker than the base layer (11) so that the first (22) and second (23) areas appear darker and lighter respectively. <IMAGE>
IPC 1-7
IPC 8 full level
G09F 3/02 (2006.01)
CPC (source: EP)
G09F 3/0292 (2013.01)
Citation (search report)
- [A] GB 2268906 A 19940126 - PORTALS LTD [GB]
- [A] DE 4314579 A1 19940804 - BUNDESREP DEUTSCHLAND [DE]
Designated contracting state (EPC)
DE DK ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0773527 A1 19970514; EP 0773527 B1 19990707; DE 69603144 D1 19990812; DE 69603144 T2 20000203; DK 0773527 T3 19991122; ES 2135176 T3 19991016; GB 2306938 A 19970514; GB 2306938 B 19971224; GB 9523015 D0 19960110; HK 1010762 A1 19990625
DOCDB simple family (application)
EP 96308122 A 19961108; DE 69603144 T 19961108; DK 96308122 T 19961108; ES 96308122 T 19961108; GB 9523015 A 19951109; HK 98111448 A 19981022