BRPI0709696A2 - artigos para fumantes compreendendo elementos magnéticos de filtro - Google Patents

artigos para fumantes compreendendo elementos magnéticos de filtro Download PDF

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Publication number
BRPI0709696A2
BRPI0709696A2 BRPI0709696-8A BRPI0709696A BRPI0709696A2 BR PI0709696 A2 BRPI0709696 A2 BR PI0709696A2 BR PI0709696 A BRPI0709696 A BR PI0709696A BR PI0709696 A2 BRPI0709696 A2 BR PI0709696A2
Authority
BR
Brazil
Prior art keywords
filter
cigarette
particles
filter element
magnetic
Prior art date
Application number
BRPI0709696-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Shalva Gedevanishvili
Original Assignee
Philip Morris Prod
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 Philip Morris Prod filed Critical Philip Morris Prod
Publication of BRPI0709696A2 publication Critical patent/BRPI0709696A2/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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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
    • A24D3/046—Tobacco smoke filters characterised by their shape or structure with electrical or magnetical filtering means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/52—Incorporating filters or mouthpieces into a cigarette rod or a tobacco rod
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
BRPI0709696-8A 2006-03-31 2007-04-02 artigos para fumantes compreendendo elementos magnéticos de filtro BRPI0709696A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78750606P 2006-03-31 2006-03-31
US60/787,506 2006-03-31
PCT/IB2007/002237 WO2007132356A2 (fr) 2006-03-31 2007-04-02 Articles de fumeur comportant des éléments de filtre magnétiques

Publications (1)

Publication Number Publication Date
BRPI0709696A2 true BRPI0709696A2 (pt) 2011-07-19

Family

ID=38694282

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0709696-8A BRPI0709696A2 (pt) 2006-03-31 2007-04-02 artigos para fumantes compreendendo elementos magnéticos de filtro

Country Status (10)

Country Link
US (1) US20070235046A1 (fr)
EP (1) EP2003996B1 (fr)
JP (1) JP2009531057A (fr)
KR (1) KR20090008237A (fr)
AT (1) ATE478573T1 (fr)
BR (1) BRPI0709696A2 (fr)
DE (1) DE602007008705D1 (fr)
EA (1) EA012564B1 (fr)
UA (1) UA92214C2 (fr)
WO (1) WO2007132356A2 (fr)

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Also Published As

Publication number Publication date
WO2007132356A3 (fr) 2008-03-20
EA012564B1 (ru) 2009-10-30
KR20090008237A (ko) 2009-01-21
EP2003996A2 (fr) 2008-12-24
ATE478573T1 (de) 2010-09-15
EA200870399A1 (ru) 2009-04-28
EP2003996B1 (fr) 2010-08-25
JP2009531057A (ja) 2009-09-03
UA92214C2 (ru) 2010-10-11
WO2007132356A2 (fr) 2007-11-22
DE602007008705D1 (de) 2010-10-07
US20070235046A1 (en) 2007-10-11

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Legal Events

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

Free format text: REFERENTE A 5A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.