BR9000324A - Artigo para fumantes - Google Patents

Artigo para fumantes

Info

Publication number
BR9000324A
BR9000324A BR909000324A BR9000324A BR9000324A BR 9000324 A BR9000324 A BR 9000324A BR 909000324 A BR909000324 A BR 909000324A BR 9000324 A BR9000324 A BR 9000324A BR 9000324 A BR9000324 A BR 9000324A
Authority
BR
Brazil
Prior art keywords
rod
smoking material
smoking article
smoking
reignited
Prior art date
Application number
BR909000324A
Other languages
English (en)
Inventor
Christopher George Drewett
David Wyn Bassett
Colin Arthur Hill
Original Assignee
Imp Tobacco Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10650558&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9000324(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imp Tobacco Ltd filed Critical Imp Tobacco Ltd
Publication of BR9000324A publication Critical patent/BR9000324A/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • A24D1/02Cigars; Cigarettes with special covers
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/282Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by indirect addition of the chemical substances, e.g. in the wrapper, in the case
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BR909000324A 1989-01-25 1990-01-25 Artigo para fumantes BR9000324A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898901579A GB8901579D0 (en) 1989-01-25 1989-01-25 Improvements to smoking articles

Publications (1)

Publication Number Publication Date
BR9000324A true BR9000324A (pt) 1990-11-27

Family

ID=10650558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000324A BR9000324A (pt) 1989-01-25 1990-01-25 Artigo para fumantes

Country Status (17)

Country Link
US (1) US5105835A (pt)
EP (1) EP0380324B1 (pt)
JP (1) JP3023127B2 (pt)
AT (1) ATE116814T1 (pt)
BR (1) BR9000324A (pt)
CA (1) CA2008436C (pt)
DD (1) DD298733A5 (pt)
DE (1) DE69015833T2 (pt)
DK (1) DK0380324T3 (pt)
ES (1) ES2066119T3 (pt)
FI (1) FI900381A0 (pt)
GB (1) GB8901579D0 (pt)
HU (1) HUT56255A (pt)
IE (1) IE65587B1 (pt)
NO (1) NO900330L (pt)
PT (1) PT92934B (pt)
RO (1) RO106068B1 (pt)

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US10188140B2 (en) 2005-08-01 2019-01-29 R.J. Reynolds Tobacco Company Smoking article
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US8997755B2 (en) 2009-11-11 2015-04-07 R.J. Reynolds Tobacco Company Filter element comprising smoke-altering material
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US20120125354A1 (en) 2010-11-18 2012-05-24 R.J. Reynolds Tobacco Company Fire-Cured Tobacco Extract and Tobacco Products Made Therefrom
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US8893725B2 (en) 2011-01-28 2014-11-25 R. J. Reynolds Tobacco Company Polymeric materials derived from tobacco
US9107453B2 (en) 2011-01-28 2015-08-18 R.J. Reynolds Tobacco Company Tobacco-derived casing composition
US11957163B2 (en) 2011-04-08 2024-04-16 R.J. Reynolds Tobacco Company Multi-segment filter element including smoke-altering flavorant
US10609955B2 (en) 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
US9254001B2 (en) 2011-04-27 2016-02-09 R.J. Reynolds Tobacco Company Tobacco-derived components and materials
US9192193B2 (en) 2011-05-19 2015-11-24 R.J. Reynolds Tobacco Company Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles
US20120305015A1 (en) 2011-05-31 2012-12-06 Sebastian Andries D Coated paper filter
US9149070B2 (en) 2011-07-14 2015-10-06 R.J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
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Also Published As

Publication number Publication date
ATE116814T1 (de) 1995-01-15
US5105835A (en) 1992-04-21
GB8901579D0 (en) 1989-03-15
HUT56255A (en) 1991-08-28
JP3023127B2 (ja) 2000-03-21
PT92934B (pt) 1995-12-29
HU900275D0 (en) 1990-03-28
DE69015833D1 (de) 1995-02-23
DE69015833T2 (de) 1995-05-24
IE900173L (en) 1990-07-25
IE65587B1 (en) 1995-11-01
NO900330L (no) 1990-07-26
JPH02234662A (ja) 1990-09-17
DD298733A5 (de) 1992-03-12
CA2008436A1 (en) 1990-07-25
FI900381A0 (fi) 1990-01-24
CA2008436C (en) 1999-07-13
DK0380324T3 (da) 1995-03-27
EP0380324A2 (en) 1990-08-01
ES2066119T3 (es) 1995-03-01
EP0380324A3 (en) 1992-11-19
RO106068B1 (ro) 1993-02-26
NO900330D0 (no) 1990-01-24
EP0380324B1 (en) 1995-01-11
PT92934A (pt) 1990-07-31

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