EP 4164422 A1 20230419 - SMOKING ARTICLE FOR AEROSOL GENERATION DEVICE COMPRISING INFORMATION CODE
Title (en)
SMOKING ARTICLE FOR AEROSOL GENERATION DEVICE COMPRISING INFORMATION CODE
Title (de)
RAUCHARTIKEL FÜR AEROSOLERZEUGUNGSVORRICHTUNG MIT INFORMATIONSCODE
Title (fr)
ARTICLE À FUMER POUR UN DISPOSITIF DE GÉNÉRATION D'AÉROSOL COMPRENANT UN CODE D'INFORMATIONS
Publication
Application
Priority
- EP 20179707 A 20200612
- EP 2021064137 W 20210527
Abstract (en)
[origin: WO2021249778A1] The present invention relates to a smoking article (1) comprising an information code (101). More specifically, a smoking article for use in an aerosol generation device (2), comprises a machine-readable pattern (101) representing coded data on a surface area (102) of a layer comprised by the smoking article, wherein the pattern is formed by a plurality of recesses in and/or protrusions from the surface area, or perforations of the layer in the surface area.
IPC 8 full level
A24D 1/20 (2020.01); A24F 40/50 (2020.01); A24F 40/51 (2020.01)
CPC (source: EP KR US)
A24C 5/005 (2013.01 - US); A24C 5/01 (2020.01 - US); A24D 1/02 (2013.01 - KR); A24D 1/025 (2013.01 - US); A24D 1/027 (2013.01 - KR); A24D 1/04 (2013.01 - KR); A24D 1/20 (2020.01 - EP KR US); A24D 3/0279 (2013.01 - KR); A24F 40/20 (2020.01 - US); A24F 40/50 (2020.01 - EP KR); A24F 40/51 (2020.01 - EP KR US); A24F 40/53 (2020.01 - KR); A24F 40/60 (2020.01 - KR)
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021249778 A1 20211216; CN 115768289 A 20230307; EP 4164422 A1 20230419; JP 2023528683 A 20230705; KR 20230023006 A 20230216; US 2023255259 A1 20230817
DOCDB simple family (application)
EP 2021064137 W 20210527; CN 202180041217 A 20210527; EP 21728907 A 20210527; JP 2022576042 A 20210527; KR 20237001088 A 20210527; US 202118009188 A 20210527