EP 2448437 B1 20190123 - FILTER FOR A SMOKING ARTICLE
Title (en)
FILTER FOR A SMOKING ARTICLE
Title (de)
FILTER FÜR TABAKARTIKEL
Title (fr)
FILTRE POUR ARTICLE À FUMER
Publication
Application
Priority
- EP 2010057320 W 20100527
- GB 0911182 A 20090629
Abstract (en)
[origin: WO2011000638A1] A filter for a smoking article comprising a filter section and a recess section, the recess section being defined at a mouth end of the filter and the filter section being longitudinally aligned with and adjacent to the recess section and comprising first and second filter portions, the first filter portion being disposed between the recess section and the second filter portion, and the second filter portion comprising a longitudinally extending plug and a particulate material disposed in a circumferential region of the plug. Also provided is a smoking article comprising a filter according to the invention.
IPC 8 full level
A24D 1/02 (2006.01); A24C 5/47 (2006.01); A24D 3/04 (2006.01)
CPC (source: EP KR US)
A24C 5/471 (2013.01 - KR); A24D 1/02 (2013.01 - EP KR); A24D 3/0212 (2013.01 - KR); A24D 3/04 (2013.01 - EP US); A24D 3/048 (2013.01 - EP US); A24D 3/06 (2013.01 - KR); A24D 3/17 (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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011000638 A1 20110106; BR PI1011585 A2 20150825; CA 2766175 A1 20110106; CL 2011003332 A1 20120720; EP 2448437 A1 20120509; EP 2448437 B1 20190123; GB 0911182 D0 20090812; JP 2012531187 A 20121210; JP 3200113 U 20151001; KR 20120048586 A 20120515; RU 162983 U1 20160710; RU 2012103039 A 20130810; TR 201902460 T4 20190321; UA 104033 C2 20131225
DOCDB simple family (application)
EP 2010057320 W 20100527; BR PI1011585 A 20100527; CA 2766175 A 20100527; CL 2011003332 A 20111228; EP 10722084 A 20100527; GB 0911182 A 20090629; JP 2012516609 A 20100527; JP 2015003601 U 20150716; KR 20127002471 A 20100527; RU 2012103039 A 20100527; RU 2015118912 U 20150520; TR 201902460 T 20100527; UA A201200706 A 20100527