PL3651591T3 - Smoking article filter - Google Patents

Smoking article filter

Info

Publication number: PL3651591T3
Authority: PL; Poland
Prior art keywords: smoking article; article filter; filter; smoking; article
Prior art date: 2017-10-02

Application number

PL18783398T

Other languages

Polish (pl)

Inventor

Brenton D DILLIE

Ann TREADAWAY

Elizabeth GERRINGER

Original Assignee

Essentra Filter Products Development Co. Pte. 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.)

2017-10-02

Filing date

2018-10-01

Publication date

2021-08-02

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63798963&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3651591(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2017-10-02 Priority claimed from US15/722,086 external-priority patent/US20190098928A1/en

2017-11-06 Priority claimed from GB1718333.6A external-priority patent/GB2568096A/en

2018-10-01 Application filed by Essentra Filter Products Development Co. Pte. Ltd filed Critical Essentra Filter Products Development Co. Pte. Ltd

2021-08-02 Publication of PL3651591T3 publication Critical patent/PL3651591T3/en

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
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
- 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
- A24D3/06—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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)

PL18783398T 2017-10-02 2018-10-01 Smoking article filter PL3651591T3 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US15/722,086 US20190098928A1 (en)	2017-10-02	2017-10-02	Smoking article filter
GB1718333.6A GB2568096A (en)	2017-11-06	2017-11-06	Smoking article filter
EP18783398.3A EP3651591B1 (en)	2017-10-02	2018-10-01	Smoking article filter
PCT/EP2018/076578 WO2019068605A1 (en)	2017-10-02	2018-10-01	Smoking article filter

Publications (1)

Publication Number	Publication Date
PL3651591T3 true PL3651591T3 (en)	2021-08-02

Family

ID=63798963

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL18783398T PL3651591T3 (en)	2017-10-02	2018-10-01	Smoking article filter

Country Status (10)

Country	Link
EP (2)	EP3804539A1 (en)
JP (2)	JP2020535790A (en)
AU (1)	AU2018344403A1 (en)
BR (1)	BR112020006272A2 (en)
CA (1)	CA3076302A1 (en)
CL (1)	CL2020000867A1 (en)
HU (1)	HUE053170T2 (en)
LT (1)	LT3651591T (en)
PL (1)	PL3651591T3 (en)
WO (1)	WO2019068605A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2588212B (en) *	2019-10-16	2024-05-29	Essentra Filter Products Dev Co Pte Ltd	A cooling element
EP4044835A1 (en) *	2019-10-16	2022-08-24	Essentra Filter Products Development Co. Pte. Ltd.	A cooling element
EP3747284A1 (en) *	2019-10-16	2020-12-09	Essentra Filter Products Development Co. Pte. Ltd.	A cooling element
WO2021090012A1 (en) *	2019-11-06	2021-05-14	Essentra Filter Products Development Co. Pte. Ltd	Filter element, mouthpiece and cooling element
GB202009509D0 (en) *	2020-02-27	2020-08-05	Essentra Filter Products Dev Copte Ltd	A method for making a filter element for mouthpiece
GB202106836D0 (en) *	2021-05-13	2021-06-30	Essentra Filter Products Dev Co Pte Ltd	Filter element, mouthpiece and cooling element
CN115804467A (en) *	2021-09-14	2023-03-17	上海烟草集团有限责任公司	A filter unit, a method for manufacturing the filter unit, and a smoking product
EP4525644A1 (en) *	2022-05-20	2025-03-26	JT International SA	An aerosol generating article
WO2024256315A1 (en) *	2023-06-13	2024-12-19	Philip Morris Products S.A.	Aerosol-generating article with helical airflow path

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB625391A (en) *	1947-07-28	1949-06-27	Harry Wyner	Improvements in and relating to cigarette filter plugs and cigarettes made therewith
US3242925A (en)	1960-02-15	1966-03-29	Thomas A Sterne	Cigarette manufacture
US3095343A (en)	1960-09-15	1963-06-25	United States Filter Corp	Method for treating continuous filamentary tows
CH468797A (en)	1965-01-11	1969-02-28	De Rech S Tech Ets	Filter stoppers for tobacco products, in particular for cigarettes
US3560298A (en)	1968-07-30	1971-02-02	Reynolds Tobacco Co R	Paperless cigarette filter and apparatus for manufacture thereof
GB2020158B (en)	1978-04-21	1982-11-24	Cigarette Components Ltd	Production of tobacco smoke filters
CA1127494A (en)	1979-11-21	1982-07-13	American Filtrona Corporation	Filter manufacturing technique
US4784632A (en)	1981-05-07	1988-11-15	American Filtrona Corporation	Tobacco smoke filter and method and apparatus for making same
US4515170A (en) *	1983-05-09	1985-05-07	Brown & Williamson Tobacco Corporation	Ventilated mouthpiece for a smoking article
GB9121782D0 (en)	1991-10-14	1991-11-27	Cigarette Components Ltd	Cigarette filter containing particulate smoke modifying additive
US5195543A (en) *	1991-10-28	1993-03-23	American Filtrona Corporation	Balanced flow tobacco smoke filter
GB9917819D0 (en)	1999-07-29	1999-09-29	American Filtrona Corp	Filter for a cigarette and filter cigarette
GB2406780A (en)	2003-10-11	2005-04-13	Martin Henry King	Mouthpiece for a hand-rolled cigarette
KR20090008277A (en) *	2006-03-28	2009-01-21	필립모리스 프로덕츠 에스.에이.	Smoking goods with flow restrictor
GB0920397D0 (en)	2009-11-20	2010-01-06	Filtrona Int Ltd	Tobacco smoke filter
US10609955B2 (en)	2011-04-08	2020-04-07	R.J. Reynolds Tobacco Company	Filtered cigarette comprising a tubular element in filter
EP2729026A1 (en)	2011-07-07	2014-05-14	Essentra Filter Products Development Co. Pte. Ltd	Tobacco smoke filter and method of production
GB201220098D0 (en)	2012-11-07	2012-12-19	Filtrona Filter Prod Dev Co	tOBACCO SMOKE FILTER
GB201219540D0 (en) *	2012-10-31	2012-12-12	British American Tobacco Co	A filter for a smoking article
CN103271437B (en)	2013-05-22	2014-09-03	广东中烟工业有限责任公司	Cigarette filter stick capable of conducting self flow diversion and cigarette
GB201310599D0 (en)	2013-06-13	2013-07-31	Filtrona Filter Prod Dev Co	Tabacco smoke filter
CN203699553U (en)	2013-11-26	2014-07-09	当阳新阳化纤有限公司	Device for producing acetate tows used for colorful cigarettes
GB201407642D0 (en) *	2014-04-30	2014-06-11	British American Tobacco Co	Aerosol-cooling element and arrangements for apparatus for heating a smokable material
US20160165950A1 (en) *	2014-12-12	2016-06-16	Lorillard Tobacco Company	Reduction of carbon monoxide in mainstream cigarette smoke
US9474304B2 (en) *	2014-12-30	2016-10-25	Model Row Investments, LLC	Single dose smoking device
WO2016147246A1 (en) *	2015-03-13	2016-09-22	日本たばこ産業株式会社	Filter for tobacco product, and tobacco product
WO2016181843A1 (en)	2015-05-13	2016-11-17	日本たばこ産業株式会社	Filtered cigarette product, and filter for cigarette product
US20160366926A1 (en) *	2015-06-18	2016-12-22	Mark B. Uren	Method of Manufacturing a Smokable Cannabis Product
US20170112188A1 (en)	2015-10-22	2017-04-27	John Ostrander	Wrapper For Enclosing Smokable Substances
US20170188623A1 (en)	2015-11-23	2017-07-06	Jason Cranford	Method Of Manufacturing Standardized Cannabis Cigarettes
US20170273349A1 (en) *	2016-03-28	2017-09-28	David Harold Moore	Cannabis-Hemp Smoking Blend

2018
- 2018-10-01 HU HUE18783398A patent/HUE053170T2/en unknown
- 2018-10-01 JP JP2020508315A patent/JP2020535790A/en active Pending
- 2018-10-01 EP EP20212192.7A patent/EP3804539A1/en active Pending
- 2018-10-01 AU AU2018344403A patent/AU2018344403A1/en not_active Abandoned
- 2018-10-01 WO PCT/EP2018/076578 patent/WO2019068605A1/en not_active Ceased
- 2018-10-01 PL PL18783398T patent/PL3651591T3/en unknown
- 2018-10-01 EP EP18783398.3A patent/EP3651591B1/en not_active Revoked
- 2018-10-01 BR BR112020006272-3A patent/BR112020006272A2/en not_active Application Discontinuation
- 2018-10-01 CA CA3076302A patent/CA3076302A1/en active Pending
- 2018-10-01 LT LTEP18783398.3T patent/LT3651591T/en unknown
2020
- 2020-04-01 CL CL2020000867A patent/CL2020000867A1/en unknown
2021
- 2021-07-07 JP JP2021113125A patent/JP2021177763A/en active Pending

Also Published As

Publication number	Publication date
CL2020000867A1 (en)	2020-09-21
WO2019068605A1 (en)	2019-04-11
EP3651591A1 (en)	2020-05-20
LT3651591T (en)	2020-12-28
JP2021177763A (en)	2021-11-18
HUE053170T2 (en)	2021-06-28
JP2020535790A (en)	2020-12-10
EP3651591B1 (en)	2020-12-09
BR112020006272A2 (en)	2020-10-20
AU2018344403A1 (en)	2020-04-23
CA3076302A1 (en)	2019-04-11
EP3804539A1 (en)	2021-04-14

Publication	Publication Date	Title
ZA201804455B (en)	2021-03-31	Smoking article
ZA201800672B (en)	2023-05-31	Electronic smoking article
GB201503389D0 (en)	2015-04-15	A smoking article and filter unit therefor
PT3122194T (en)	2019-10-30	Smoking article
GB201620352D0 (en)	2017-01-11	Smoking article
EP3733001A4 (en)	2021-08-25	Smoking article
GB201414550D0 (en)	2014-10-01	Smoking article
HUE053170T2 (en)	2021-06-28	Smoking article filter
GB201719521D0 (en)	2018-01-10	Smoking article
PL3340813T3 (en)	2020-05-18	Smoking article
PL3873270T3 (en)	2024-03-04	Elongated smoking article
IL274779A (en)	2020-07-30	Smoking article
SG11201606639PA (en)	2016-09-29	Smoking article filter
GB201715924D0 (en)	2017-11-15	A filter unit for a smoking article
PL3340816T3 (en)	2020-09-21	Smoking article
GB201410838D0 (en)	2014-07-30	Tobacco smoke filter
GB201503388D0 (en)	2015-04-15	A smoking article and filter unit thereof
PL3669674T3 (en)	2024-10-07	Elongated smoking article
GB201805949D0 (en)	2018-05-23	Smoking article
PL3829354T3 (en)	2025-06-23	Heat-not-burn smoking article
GB201721741D0 (en)	2018-02-07	Smoking article mouthpiece
GB201715922D0 (en)	2017-11-15	A filter unit for a smoking article
GB201411372D0 (en)	2014-08-13	Tobacco smoke filter
PL3305102T3 (en)	2020-05-18	Filter element for a smoking article
GB201503390D0 (en)	2015-04-15	A smoking article and filter unit therefor