BRPI0720536A2 - Filtro para um artigo para fumar, e, artigo para fumar - Google Patents

Filtro para um artigo para fumar, e, artigo para fumar Download PDF

Info

Publication number
BRPI0720536A2
BRPI0720536A2 BRPI0720536-8A BRPI0720536A BRPI0720536A2 BR PI0720536 A2 BRPI0720536 A2 BR PI0720536A2 BR PI0720536 A BRPI0720536 A BR PI0720536A BR PI0720536 A2 BRPI0720536 A2 BR PI0720536A2
Authority
BR
Brazil
Prior art keywords
filter
section
particulate material
filter according
wrap
Prior art date
Application number
BRPI0720536-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Martin Graham Duke
Original Assignee
British American Tobacco Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British American Tobacco Co filed Critical British American Tobacco Co
Publication of BRPI0720536A2 publication Critical patent/BRPI0720536A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BRPI0720536-8A 2006-12-21 2007-11-20 Filtro para um artigo para fumar, e, artigo para fumar BRPI0720536A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0625818.0A GB0625818D0 (en) 2006-12-21 2006-12-21 Smoking article filter
GB0625818.0 2006-12-21
PCT/GB2007/004435 WO2008074977A1 (en) 2006-12-21 2007-11-20 Smoking article filter

Publications (1)

Publication Number Publication Date
BRPI0720536A2 true BRPI0720536A2 (pt) 2014-01-07

Family

ID=37758981

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0720536-8A BRPI0720536A2 (pt) 2006-12-21 2007-11-20 Filtro para um artigo para fumar, e, artigo para fumar

Country Status (21)

Country Link
US (1) US20100108085A1 (es)
EP (1) EP2096945B1 (es)
JP (3) JP2010512778A (es)
KR (2) KR20090101917A (es)
CN (1) CN101562998B (es)
AR (1) AR064455A1 (es)
AU (1) AU2007336120B2 (es)
BR (1) BRPI0720536A2 (es)
CA (1) CA2669297C (es)
CL (1) CL2007003708A1 (es)
EA (1) EA014830B1 (es)
ES (1) ES2396458T3 (es)
GB (1) GB0625818D0 (es)
IL (1) IL198777A (es)
MX (1) MX2009005233A (es)
MY (1) MY149472A (es)
PL (1) PL2096945T3 (es)
TW (1) TW200838445A (es)
UA (1) UA93765C2 (es)
WO (1) WO2008074977A1 (es)
ZA (1) ZA200903580B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009078287A1 (ja) * 2007-12-14 2009-06-25 Japan Tobacco Inc. シガレットフィルタおよびフィルタ付きシガレット
GB0911182D0 (en) * 2009-06-29 2009-08-12 British American Tobacco Co Filter for a smoking article
GB0911181D0 (en) * 2009-06-29 2009-08-12 British American Tobacco Co A filter for a smoking article
GB0922253D0 (en) 2009-12-21 2010-02-03 British American Tobacco Co Sheet filter materials with additives
GB201004976D0 (en) * 2010-03-24 2010-05-12 Filtrona Int Ltd Tobacco smoke filter
CN101953511A (zh) * 2010-06-02 2011-01-26 成进学 清除卷烟烟气毒害的纳米富硒锗负离子安全防癌香烟
US20130112216A1 (en) * 2010-06-10 2013-05-09 Paul Francis Clarke Tobacco smoke filter
DK177983B1 (da) * 2010-11-08 2015-02-16 Pleasure Smoking Co Aps Koniske og cylindriske filter tips, og koniske og cylindriske hylstre
EP2510814A1 (en) * 2011-04-15 2012-10-17 Philip Morris Products S.A. Ventilated smoking article including sorbent material
GB201110863D0 (en) 2011-06-27 2011-08-10 British American Tobacco Co Smoking article filter and insertable filter unit thereof
PL2551407T3 (pl) * 2011-07-28 2013-11-29 Delfortgroup Ag Olejoodporny papier owijkowy do filtrów
GB201211523D0 (en) * 2012-06-27 2012-08-08 Filtrona Filter Prod Dev Co Tobacco smoke filter
TR201808121T4 (tr) * 2012-08-06 2018-07-23 Philip Morris Products Sa Ağız ucu boşluklarına sahip sigara içim ürünleri oluşturmanın metodu.
KR20240005972A (ko) 2012-08-06 2024-01-12 필립모리스 프로덕츠 에스.에이. 마우스 말단 캐비티를 갖는 흡연 물품
EP2719295A1 (en) * 2012-10-15 2014-04-16 Philip Morris Products S.A. Ventilated smoking article including sorbent material
GB201219540D0 (en) 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
GB201223159D0 (en) 2012-12-21 2013-02-06 British American Tobacco Co Insertable filter unit
WO2014102096A2 (en) 2012-12-31 2014-07-03 Philip Morris Products S.A. Smoking article including flow restrictor
RU2640442C2 (ru) * 2012-12-31 2018-01-09 Филип Моррис Продактс С.А. Курительное изделие, содержащее ограничитель потока в полой трубке
TW201635927A (zh) 2015-03-27 2016-10-16 菲利浦莫里斯製品股份有限公司 具有嘴端空腔及通氣的吸煙物件
ITUA20162010A1 (it) * 2016-03-24 2017-09-24 Gd Spa Articolo da fumo e metodo per la sua realizzazione.
GB2549803A (en) * 2016-04-29 2017-11-01 British American Tobacco Investments Ltd A filter tube for a smoking article
WO2018189201A1 (en) * 2017-04-14 2018-10-18 Philip Morris Products S.A. Filter component
GB201715924D0 (en) * 2017-09-29 2017-11-15 British American Tobacco Investments Ltd A filter unit for a smoking article
GB201715922D0 (en) * 2017-09-29 2017-11-15 British American Tobacco Investments Ltd A filter unit for a smoking article
BR112020004583A2 (pt) * 2017-10-13 2020-09-08 Philip Morris Products S.A. artigo gerador de aerossol com uma cavidade com material de alteração de aerossol particulado
KR20230131396A (ko) * 2022-03-04 2023-09-13 주식회사 케이티앤지 흡연 물품 및 이를 포함하는 에어로졸 발생 시스템

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781654A (en) 1954-07-13 1957-08-21 Olin Mathieson Improvements in or relating to filter tips for cigarettes, method of making the sameand cigarettes employing the same
US3396733A (en) * 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
GB2135865A (en) * 1983-03-03 1984-09-12 Filtrona Ltd Tobacco smoke filter
JPS6055115B2 (ja) * 1983-03-04 1985-12-03 日本たばこ産業株式会社 タ−ル生成量の減少方法
US4550740A (en) 1983-12-05 1985-11-05 Brown & Williamson Tobacco Corporation Mouthpiece for a cigarette and a cigarette having same
US4646762A (en) * 1983-12-05 1987-03-03 Brown & Williamson Tobacco Corporation Cigarette having a mouthpiece
US4611607A (en) * 1984-02-21 1986-09-16 Brown & Williamson Tobacco Corporation Cigarette filter
GB8709173D0 (en) * 1987-04-16 1987-05-20 Cigarette Components Ltd Ventilated cigarette filter
CN2043829U (zh) * 1988-02-06 1989-09-06 丁晋贤 空心嘴香烟
EP0434339A3 (en) * 1989-12-18 1991-10-09 R.J. Reynolds Tobacco Company Cigarette and cigarette filter element therefor
AU658372B2 (en) * 1990-11-19 1995-04-13 Cigarette Components Limited Smoke filter containing particulate smoke modifying additive
GB2260477A (en) * 1991-10-14 1993-04-21 Cigarette Components Ltd Smoke filter containing particulate smoke modifying additive
GB9121782D0 (en) * 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
GB9214267D0 (en) * 1992-07-04 1992-08-19 British American Tobacco Co Improvements relating to smoking articles
US5404890A (en) * 1993-06-11 1995-04-11 R. J. Reynolds Tobacco Company Cigarette filter
US5709227A (en) * 1995-12-05 1998-01-20 R. J. Reynolds Tobacco Company Degradable smoking article
RU2125822C1 (ru) * 1998-06-15 1999-02-10 Погосян Сейран Амаякович Курительное изделие
US7243659B1 (en) * 2000-07-12 2007-07-17 Philip Morris Usa Inc. Recess filter and smokeable article containing a recess filter
CN101115409B (zh) * 2005-02-04 2013-03-27 菲利普莫里斯生产公司 具有纤维质滋味添加剂的香烟及过滤嘴

Also Published As

Publication number Publication date
EP2096945B1 (en) 2012-10-03
AU2007336120B2 (en) 2010-11-25
CL2007003708A1 (es) 2008-06-27
MY149472A (en) 2013-08-30
EA014830B1 (ru) 2011-02-28
CA2669297A1 (en) 2008-06-26
KR20140005731U (ko) 2014-11-07
JP3194389U (ja) 2014-11-20
CN101562998A (zh) 2009-10-21
CN101562998B (zh) 2011-10-05
MX2009005233A (es) 2009-05-28
AR064455A1 (es) 2009-04-01
JP2013188215A (ja) 2013-09-26
ES2396458T3 (es) 2013-02-21
GB0625818D0 (en) 2007-02-07
KR20090101917A (ko) 2009-09-29
IL198777A0 (en) 2010-02-17
TW200838445A (en) 2008-10-01
JP2010512778A (ja) 2010-04-30
ZA200903580B (en) 2010-02-24
AU2007336120A1 (en) 2008-06-26
WO2008074977A1 (en) 2008-06-26
US20100108085A1 (en) 2010-05-06
IL198777A (en) 2013-05-30
UA93765C2 (uk) 2011-03-10
CA2669297C (en) 2015-01-13
PL2096945T3 (pl) 2013-05-31
EA200900818A1 (ru) 2010-02-26
EP2096945A1 (en) 2009-09-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.