EP 2249669 A4 20170531 - SMOKING ARTICLE
Title (en)
SMOKING ARTICLE
Title (de)
RAUCHARTIKEL
Title (fr)
ARTICLE À FUMER
Publication
Application
Priority
- FI 2009050056 W 20090121
- FI 20085052 A 20080122
Abstract (en)
[origin: WO2009092862A1] The invention relates to a smoking article comprising tobacco, suction resistance and a chemical heat source in conjunction with the tobacco. According to the invention, the heat source comprises a heat chamber and is activated by external excitation. The invention relates further to a method for producing the smoking article.
IPC 8 full level
A24F 42/10 (2020.01); A24F 42/80 (2020.01)
CPC (source: EP FI KR US)
A24B 15/165 (2013.01 - EP KR US); A24D 1/18 (2013.01 - FI); A24F 42/10 (2020.01 - EP KR US); A24F 42/80 (2020.01 - EP US)
Citation (search report)
- [XY] WO 9607336 A2 19960314 - BRITISH AMERICAN TOBACCO CO [GB], et al
- [XY] US 2007215168 A1 20070920 - BANERJEE CHANDRA K [US], et al
- [XA] EP 1847189 A1 20071024 - JAPAN TOBACCO INC [JP]
- [YA] WO 2006022715 A1 20060302 - ALEXZA MOLECULAR DELIVERY CORP [US], et al
- [Y] US 4913169 A 19900403 - TEMPLETON LEROI K [US]
- [XAY] CN 101077225 A 20071128 - JINGWEI YANG [CN]
- See references of WO 2009092862A1
Designated contracting state (EPC)
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 TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2009092862 A1 20090730; AU 2009207566 A1 20090730; AU 2009207566 B2 20140522; BR PI0905694 A2 20150707; CA 2712710 A1 20090730; CA 2712710 C 20161206; CN 101925309 A 20101222; EA 018280 B1 20130628; EA 201001186 A1 20110228; EG 27170 A 20150830; EP 2249669 A1 20101117; EP 2249669 A4 20170531; FI 121361 B 20101029; FI 20085052 A0 20080122; FI 20085052 A 20090723; JP 2011509667 A 20110331; JP 2015051015 A 20150319; KR 20100113591 A 20101021; MA 32048 B1 20110201; MX 2010007988 A 20101110; MX 336003 B 20160107; MY 155360 A 20151015; NZ 587496 A 20130125; UA 101642 C2 20130425; US 2010300467 A1 20101202; ZA 201005918 B 20110428
DOCDB simple family (application)
FI 2009050056 W 20090121; AU 2009207566 A 20090121; BR PI0905694 A 20090121; CA 2712710 A 20090121; CN 200980102589 A 20090121; EA 201001186 A 20090121; EG 2010061113 A 20100628; EP 09703097 A 20090121; FI 20085052 A 20080122; JP 2010542657 A 20090121; JP 2014229519 A 20141112; KR 20107018615 A 20090121; MA 32981 A 20100705; MX 2010007988 A 20090121; MY PI20103466 A 20090121; NZ 58749609 A 20090121; UA A201009778 A 20090121; US 86368609 A 20090121; ZA 201005918 A 20100819