EP3315031A4 - Composition - Google Patents

Composition Download PDF

Info

Publication number: EP3315031A4
Authority: EP; European Patent Office
Prior art keywords: composition
Prior art date: 2015-07-24
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP16830215.6A

Other languages

German (de)

English (en)

Other versions

EP3315031A1 (fr

Inventor

Megumi KATSUOKA

Takahisa KATSUOKA

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.)

2015-07-24

Filing date

2016-06-24

Publication date

2019-02-27

2016-06-24 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2018-05-02 Publication of EP3315031A1 publication Critical patent/EP3315031A1/fr

2019-02-27 Publication of EP3315031A4 publication Critical patent/EP3315031A4/fr

Status Withdrawn legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/26—Use of organic solvents for extraction
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Life Sciences & Earth Sciences (AREA)
Agronomy & Crop Science (AREA)
Botany (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Manufacture Of Tobacco Products (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

EP16830215.6A 2015-07-24 2016-06-24 Composition Withdrawn EP3315031A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2015146945		2015-07-24
PCT/JP2016/068847 WO2017018110A1 (fr)	2015-07-24	2016-06-24	Composition

Publications (2)

Publication Number	Publication Date
EP3315031A1 EP3315031A1 (fr)	2018-05-02
EP3315031A4 true EP3315031A4 (fr)	2019-02-27

Family

ID=57884441

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16830215.6A Withdrawn EP3315031A4 (fr)	2015-07-24	2016-06-24	Composition

Country Status (4)

Country	Link
EP (1)	EP3315031A4 (fr)
JP (1)	JP6673564B2 (fr)
TW (1)	TW201707584A (fr)
WO (1)	WO2017018110A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113876022A (zh) *	2021-09-20	2022-01-04	河南中烟工业有限责任公司	一种高分子型潜香缓释材料及其在加热卷烟中的应用
WO2023179870A1 (fr) *	2022-03-25	2023-09-28	Symrise Ag	4-oxopentanoate d'éthyle pour réduire les odeurs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3095882A (en) *	1961-08-04	1963-07-02	Philip Morris Inc	Tobacco flavorants
US20100172851A1 (en) *	2005-10-17	2010-07-08	Yu Ruey J	Hydroxy-oligocarboxylic esters: effects on nerve and use for cutaneous and mucocutaneous organs or sites
US20130125907A1 (en) *	2011-11-17	2013-05-23	Michael Francis Dube	Method for Producing Triethyl Citrate from Tobacco

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2380180T3 (es) *	2001-08-07	2012-05-09	Japan Tobacco Inc.	Cigarrillo con doble envoltura y máquina y método para la fabricación del cigarrillo

2016
- 2016-06-24 WO PCT/JP2016/068847 patent/WO2017018110A1/fr active Application Filing
- 2016-06-24 EP EP16830215.6A patent/EP3315031A4/fr not_active Withdrawn
- 2016-06-24 JP JP2017531090A patent/JP6673564B2/ja not_active Expired - Fee Related
- 2016-07-11 TW TW105121723A patent/TW201707584A/zh unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3095882A (en) *	1961-08-04	1963-07-02	Philip Morris Inc	Tobacco flavorants
US20100172851A1 (en) *	2005-10-17	2010-07-08	Yu Ruey J	Hydroxy-oligocarboxylic esters: effects on nerve and use for cutaneous and mucocutaneous organs or sites
US20130125907A1 (en) *	2011-11-17	2013-05-23	Michael Francis Dube	Method for Producing Triethyl Citrate from Tobacco

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017018110A1 *
VICKERY: "The non-volatile organic acids of green tobacco leaves", JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 90, 31 March 1931 (1931-03-31), pages 637 - 653, XP055069352 *

Also Published As

Publication number	Publication date
JP6673564B2 (ja)	2020-03-25
EP3315031A1 (fr)	2018-05-02
WO2017018110A1 (fr)	2017-02-02
JPWO2017018110A1 (ja)	2018-02-08
TW201707584A (zh)	2017-03-01

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Legal Events

Date	Code	Title	Description
2017-02-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2018-03-30	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
2018-03-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2018-05-02	17P	Request for examination filed	Effective date: 20180123
2018-05-02	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
2018-05-02	AX	Request for extension of the european patent	Extension state: BA ME
2018-10-31	DAV	Request for validation of the european patent (deleted)
2018-10-31	DAX	Request for extension of the european patent (deleted)
2019-02-27	A4	Supplementary search report drawn up and despatched	Effective date: 20190128
2019-02-27	RIC1	Information provided on ipc code assigned before grant	Ipc: A24B 15/26 20060101AFI20190122BHEP Ipc: A24B 15/30 20060101ALI20190122BHEP Ipc: A24B 15/32 20060101ALI20190122BHEP
2020-10-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2020-11-04	17Q	First examination report despatched	Effective date: 20201001
2021-01-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2022-07-06	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: JAPAN TOBACCO INC.
2024-09-27	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
2024-10-30	18D	Application deemed to be withdrawn	Effective date: 20240615