PT84866A - Improvements relating to smoking articles - Google Patents
Improvements relating to smoking articlesInfo
- Publication number
- PT84866A PT84866A PT84866A PT8486687A PT84866A PT 84866 A PT84866 A PT 84866A PT 84866 A PT84866 A PT 84866A PT 8486687 A PT8486687 A PT 8486687A PT 84866 A PT84866 A PT 84866A
- Authority
- PT
- Portugal
- Prior art keywords
- smoking articles
- improvements relating
- relating
- smoking
- articles
- Prior art date
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Tobacco Products (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868611699A GB8611699D0 (en) | 1986-05-13 | 1986-05-13 | Smoking articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT84866A true PT84866A (en) | 1987-06-01 |
| PT84866B PT84866B (en) | 1990-02-08 |
Family
ID=10597828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT84866A PT84866B (en) | 1986-05-13 | 1987-05-13 | SMOKE RELATED APPROPERTIES |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS62272961A (en) |
| AU (1) | AU601977B2 (en) |
| BE (1) | BE1000493A5 (en) |
| BR (1) | BR8702599A (en) |
| CH (1) | CH670937A5 (en) |
| DE (1) | DE3715842A1 (en) |
| DK (1) | DK238787A (en) |
| ES (1) | ES2003723A6 (en) |
| FI (1) | FI872076A (en) |
| FR (1) | FR2598599A1 (en) |
| GB (2) | GB8611699D0 (en) |
| IT (1) | IT1204585B (en) |
| NL (1) | NL8701133A (en) |
| NO (1) | NO165014C (en) |
| NZ (1) | NZ220277A (en) |
| PT (1) | PT84866B (en) |
| SE (1) | SE8701942L (en) |
| ZA (1) | ZA873356B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0434339A3 (en) * | 1989-12-18 | 1991-10-09 | R.J. Reynolds Tobacco Company | Cigarette and cigarette filter element therefor |
| US5105834A (en) * | 1989-12-18 | 1992-04-21 | R.J. Reynolds Tobacco Company | Cigarette and cigarette filter element therefor |
| US5246017A (en) * | 1990-11-06 | 1993-09-21 | R. J. Reynolds Tobacco Company | Cigarette and cigarette filter element therefor |
| JPH07155161A (en) * | 1992-12-26 | 1995-06-20 | Setsuo Kuroki | Complex cigarette |
| US5396909A (en) * | 1993-12-16 | 1995-03-14 | R. J. Reynolds Tobacco Company | Smoking article filter |
| WO1998002053A1 (en) * | 1996-07-17 | 1998-01-22 | Marcello Riccardo Ricciardi | Device to add substances to cigarettes |
| AU6237099A (en) * | 1998-09-24 | 2000-04-10 | Ilya Borisovich Smola | Cigarette |
| US8201564B2 (en) | 2005-12-30 | 2012-06-19 | Philip Morris Usa Inc. | Cigarette filters |
| JP4719730B2 (en) * | 2006-11-20 | 2011-07-06 | 大谷 かおる | Smoking products using kale leaves and Chinese cabbage |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1589807A (en) * | 1967-10-24 | 1970-04-06 | ||
| US3603319A (en) * | 1968-12-13 | 1971-09-07 | Philip Morris Inc | Flavor-releasing smoking article and method of making the same |
| GB1307363A (en) * | 1969-06-03 | 1973-02-21 | Dikstein S | Cigarettes and tips therefor |
| US3584630A (en) * | 1969-08-20 | 1971-06-15 | Philip Morris Inc | Tobacco product having low nicotine content associated with a release agent having nicotine weakly absorbed thereon |
| GB1442631A (en) * | 1973-02-06 | 1976-07-14 | Monsanto Ltd | Cigarette filters |
| CA1116969A (en) * | 1978-10-02 | 1982-01-26 | Jon P. Ray | Non-combustible cigarette |
| GB2064296B (en) * | 1979-11-16 | 1983-06-22 | Imp Group Ltd | Cigarette or cigarette-like device which produces aerosol in smoke |
| GB8329501D0 (en) * | 1983-11-04 | 1983-12-07 | British American Tobacco Co | Smoking articles |
| CA1245531A (en) * | 1985-03-21 | 1988-11-29 | Gerald R. Mazur | Nicotine enhanced smoking device |
-
1986
- 1986-05-13 GB GB868611699A patent/GB8611699D0/en active Pending
-
1987
- 1987-05-06 GB GB8710739A patent/GB2190275B/en not_active Expired - Lifetime
- 1987-05-11 IT IT20462/87A patent/IT1204585B/en active
- 1987-05-11 ZA ZA873356A patent/ZA873356B/en unknown
- 1987-05-11 FI FI872076A patent/FI872076A/en not_active Application Discontinuation
- 1987-05-12 NL NL8701133A patent/NL8701133A/en not_active Application Discontinuation
- 1987-05-12 NZ NZ220277A patent/NZ220277A/en unknown
- 1987-05-12 JP JP62115691A patent/JPS62272961A/en active Pending
- 1987-05-12 SE SE8701942A patent/SE8701942L/en unknown
- 1987-05-12 DK DK238787A patent/DK238787A/en not_active Application Discontinuation
- 1987-05-12 NO NO871953A patent/NO165014C/en unknown
- 1987-05-12 DE DE19873715842 patent/DE3715842A1/en not_active Ceased
- 1987-05-12 AU AU72721/87A patent/AU601977B2/en not_active Expired - Fee Related
- 1987-05-13 BE BE8700531A patent/BE1000493A5/en not_active IP Right Cessation
- 1987-05-13 PT PT84866A patent/PT84866B/en not_active IP Right Cessation
- 1987-05-13 BR BR8702599A patent/BR8702599A/en unknown
- 1987-05-13 CH CH1837/87A patent/CH670937A5/fr not_active IP Right Cessation
- 1987-05-13 ES ES8701432A patent/ES2003723A6/en not_active Expired
- 1987-05-13 FR FR8706731A patent/FR2598599A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2190275A (en) | 1987-11-18 |
| PT84866B (en) | 1990-02-08 |
| SE8701942L (en) | 1987-11-14 |
| IT8720462A0 (en) | 1987-05-11 |
| DK238787A (en) | 1987-11-14 |
| AU7272187A (en) | 1987-11-19 |
| NZ220277A (en) | 1989-09-27 |
| FI872076A0 (en) | 1987-05-11 |
| SE8701942D0 (en) | 1987-05-12 |
| GB8611699D0 (en) | 1986-06-18 |
| GB2190275B (en) | 1990-02-07 |
| FR2598599A1 (en) | 1987-11-20 |
| GB8710739D0 (en) | 1987-06-10 |
| JPS62272961A (en) | 1987-11-27 |
| CH670937A5 (en) | 1989-07-31 |
| NO165014B (en) | 1990-09-03 |
| AU601977B2 (en) | 1990-09-27 |
| FI872076A (en) | 1987-11-14 |
| BR8702599A (en) | 1988-02-23 |
| DE3715842A1 (en) | 1987-11-19 |
| BE1000493A5 (en) | 1988-12-27 |
| DK238787D0 (en) | 1987-05-12 |
| NL8701133A (en) | 1987-12-01 |
| NO165014C (en) | 1990-12-12 |
| ES2003723A6 (en) | 1988-11-01 |
| NO871953D0 (en) | 1987-05-12 |
| ZA873356B (en) | 1987-11-03 |
| IT1204585B (en) | 1989-03-10 |
| NO871953L (en) | 1987-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19920106 |