EP3015007A4 - Filter for cigarette and cigarette with filter - Google Patents

Filter for cigarette and cigarette with filter Download PDF

Info

Publication number: EP3015007A4
Authority: EP; European Patent Office
Prior art keywords: cigarette; filter
Prior art date: 2013-07-03
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP13888512.4A

Other languages

German (de)

French (fr)

Other versions

EP3015007A1 (en

Inventor

Yusuke KUROMIYA

Toru Sakurai

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Japan Tobacco Inc

Original Assignee

Japan Tobacco Inc

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.)

2013-07-03

Filing date

2013-07-03

Publication date

2017-03-08

2013-07-03 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2016-05-04 Publication of EP3015007A1 publication Critical patent/EP3015007A1/en

2017-03-08 Publication of EP3015007A4 publication Critical patent/EP3015007A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure

EP13888512.4A 2013-07-03 2013-07-03 Filter for cigarette and cigarette with filter Withdrawn EP3015007A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2013/068265 WO2015001630A1 (en)	2013-07-03	2013-07-03	Filter for cigarette and cigarette with filter

Publications (2)

Publication Number	Publication Date
EP3015007A1 EP3015007A1 (en)	2016-05-04
EP3015007A4 true EP3015007A4 (en)	2017-03-08

Family

ID=52143250

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13888512.4A Withdrawn EP3015007A4 (en)	2013-07-03	2013-07-03	Filter for cigarette and cigarette with filter

Country Status (6)

Country	Link
EP (1)	EP3015007A4 (en)
JP (1)	JP5990647B2 (en)
KR (1)	KR101819814B1 (en)
CN (1)	CN105357992A (en)
RU (1)	RU2622802C1 (en)
WO (1)	WO2015001630A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT201700073500A1 (en) *	2017-06-30	2018-12-30	Gd Spa	Article of the product industry capable of emitting a substance to be aspirated
KR102343349B1 (en) *	2018-03-29	2021-12-24	주식회사 케이티앤지	Aerosol generating article including at least one perforation
CN111657545A (en) *	2019-03-05	2020-09-15	王飞	Cigarette filter tip and cigarette with filter tip
CN110893009A (en) *	2019-09-18	2020-03-20	索图电子(惠州)有限公司	Smoke filter parts
WO2021197810A1 (en) *	2020-04-01	2021-10-07	Philip Morris Products S.A.	Aerosol generating article with upstream element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011051115A1 (en) *	2009-10-28	2011-05-05	Tobacco Research And Development Institute (Proprietary) Limited	Flow control device for a smoking article
GB2490732A (en) *	2011-05-13	2012-11-14	British American Tobacco Co	Filter for a smoking article

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3428050A (en) *	1967-02-21	1969-02-18	Walter R Kandel	Filter cigarette of adjustable filter capacity
JPS59501443A (en) *	1982-07-23	1984-08-16	フィリップ・モーリス・プロダクツ・インコーポレイテッド	Cigarettes and their manufacturing method
US4768526A (en) *	1983-06-02	1988-09-06	R. J. Reynolds Tobacco Company	Tobacco smoke filters
GB2292302B (en) *	1994-08-19	1998-03-04	Cigarette Components Ltd	Concentric core filter
CN1109304A (en)	1994-11-09	1995-10-04	宁宝纲	Cigarette composite filter tip
CN1142339A (en) *	1996-04-11	1997-02-12	罗光辉	Superfiltering composite tip
US6883523B2 (en) *	2003-02-14	2005-04-26	Philip Morris Usa Inc.	Cigarette having porous heat transfer tube
RU2426480C2 (en) *	2006-03-10	2011-08-20	Бритиш Америкэн Тобэкко (Инвестментс) Лимитед	Smoking product filter
MX2008012396A (en) *	2006-03-28	2009-02-11	Philip Morris Prod	Smoking article with a restrictor.
TW200911138A (en) *	2007-03-09	2009-03-16	Philip Morris Prod	Smoking articles with restrictor and aerosol former
CN101966011B (en) *	2010-09-28	2013-01-30	广东中烟工业有限责任公司	Method for reducing tar and increasing flavor of cigarette filter rod and its application
CN202151104U (en) *	2011-08-08	2012-02-29	红塔烟草(集团)有限责任公司	Cigarette filter with suction resisting bar

2013
- 2013-07-03 CN CN201380077978.1A patent/CN105357992A/en active Pending
- 2013-07-03 KR KR1020157036906A patent/KR101819814B1/en not_active Expired - Fee Related
- 2013-07-03 EP EP13888512.4A patent/EP3015007A4/en not_active Withdrawn
- 2013-07-03 JP JP2015524948A patent/JP5990647B2/en not_active Expired - Fee Related
- 2013-07-03 RU RU2016103263A patent/RU2622802C1/en not_active IP Right Cessation
- 2013-07-03 WO PCT/JP2013/068265 patent/WO2015001630A1/en not_active Ceased

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011051115A1 (en) *	2009-10-28	2011-05-05	Tobacco Research And Development Institute (Proprietary) Limited	Flow control device for a smoking article
GB2490732A (en) *	2011-05-13	2012-11-14	British American Tobacco Co	Filter for a smoking article

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015001630A1 *

Also Published As

Publication number	Publication date
WO2015001630A1 (en)	2015-01-08
KR101819814B1 (en)	2018-01-17
KR20160016924A (en)	2016-02-15
JP5990647B2 (en)	2016-09-14
EP3015007A1 (en)	2016-05-04
CN105357992A (en)	2016-02-24
JPWO2015001630A1 (en)	2017-02-23
RU2622802C1 (en)	2017-06-20

Legal Events

Date	Code	Title	Description
2016-04-01	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2016-05-04	17P	Request for examination filed	Effective date: 20160127
2016-05-04	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2016-05-04	AX	Request for extension of the european patent	Extension state: BA ME
2016-10-12	DAX	Request for extension of the european patent (deleted)
2017-03-08	A4	Supplementary search report drawn up and despatched	Effective date: 20170202
2017-03-08	RIC1	Information provided on ipc code assigned before grant	Ipc: A24D 3/04 20060101AFI20170127BHEP
2017-11-27	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2017-11-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2017-12-27	INTG	Intention to grant announced	Effective date: 20171128
2018-08-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2018-10-03	18D	Application deemed to be withdrawn	Effective date: 20180410

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