EP4140324A4 - Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used therewith - Google Patents

Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used therewith Download PDF

Info

Publication number
EP4140324A4
EP4140324A4 EP22802867.6A EP22802867A EP4140324A4 EP 4140324 A4 EP4140324 A4 EP 4140324A4 EP 22802867 A EP22802867 A EP 22802867A EP 4140324 A4 EP4140324 A4 EP 4140324A4
Authority
EP
European Patent Office
Prior art keywords
aerosol
same
device used
tobacco rod
used therewith
Prior art date
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.)
Pending
Application number
EP22802867.6A
Other languages
German (de)
French (fr)
Other versions
EP4140324A1 (en
Inventor
Chan Min KWON
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.)
KT&G Corp
Original Assignee
KT&G Corp
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
Application filed by KT&G Corp filed Critical KT&G Corp
Publication of EP4140324A1 publication Critical patent/EP4140324A1/en
Publication of EP4140324A4 publication Critical patent/EP4140324A4/en
Pending 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/042—Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • 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
    • 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
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • 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
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • 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
    • 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
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP22802867.6A 2021-06-21 2022-04-05 Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used therewith Pending EP4140324A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020210079981A KR20220169967A (en) 2021-06-21 2021-06-21 Tobacco rod, aerosol-generating article including the same and aerosol-generating apparatus used with the same
PCT/KR2022/004832 WO2022270722A1 (en) 2021-06-21 2022-04-05 Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used therewith

Publications (2)

Publication Number Publication Date
EP4140324A1 EP4140324A1 (en) 2023-03-01
EP4140324A4 true EP4140324A4 (en) 2023-12-20

Family

ID=84539751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22802867.6A Pending EP4140324A4 (en) 2021-06-21 2022-04-05 Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used therewith

Country Status (6)

Country Link
US (1) US20230292818A1 (en)
EP (1) EP4140324A4 (en)
JP (1) JP7505594B2 (en)
KR (1) KR20220169967A (en)
CN (1) CN115715157A (en)
WO (1) WO2022270722A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102427858B1 (en) * 2020-04-22 2022-08-01 주식회사 케이티앤지 Aerosol generating device
WO2023075233A1 (en) * 2021-10-28 2023-05-04 주식회사 케이티앤지 Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used with same
CN115997959A (en) * 2023-03-09 2023-04-25 上海烟草集团有限责任公司 Method for reducing hygroscopicity of tobacco sheet surface and application thereof
WO2024201062A1 (en) * 2023-03-29 2024-10-03 Nicoventures Trading Limited Aerosol generating article

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200113227A1 (en) * 2017-05-24 2020-04-16 Elucid8 Holdings Ltd. Tobacco-Containing Consumable For Aerosol Generating Devices
US20210068454A1 (en) * 2018-11-16 2021-03-11 Kt&G Corporation Aerosol generating device supplying power to two heaters by using one battery
EP4144236A1 (en) * 2021-03-09 2023-03-08 KT&G Corporation Electronic smokeless tobacco to which flavoring sheet is applied
EP4226782A1 (en) * 2021-06-21 2023-08-16 KT&G Corporation Aerosol-generating article and aerosol-generating device used therewith

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5555812B2 (en) * 2011-09-27 2014-07-23 日本たばこ産業株式会社 Cigarette with filter
ES2922732T3 (en) * 2013-06-26 2022-09-19 Mauduit Papeteries Filter element comprising a base web and a method for manufacturing a paper having filtering properties and forming said base web
BR112016004936A8 (en) * 2013-09-05 2020-02-11 Schweitzer Mauduit Int Inc coated roll wrap for smoking article
KR102362207B1 (en) * 2013-12-20 2022-02-11 필립모리스 프로덕츠 에스.에이. Smoking article including flavour granules having permeable outer layer
KR102330283B1 (en) * 2017-08-18 2021-11-24 주식회사 케이티앤지 Cigarette filter wrapping paper and cigarette comprising the same
KR102330282B1 (en) * 2017-11-01 2021-11-24 주식회사 케이티앤지 Aerosols generating article
JP6516907B1 (en) * 2018-07-02 2019-05-22 株式会社 東亜産業 Tobacco filler assembly and electronic cigarette cartridge
CN209694045U (en) 2018-12-19 2019-11-29 深圳烟草工业有限责任公司 A kind of cigarette filter rod

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200113227A1 (en) * 2017-05-24 2020-04-16 Elucid8 Holdings Ltd. Tobacco-Containing Consumable For Aerosol Generating Devices
US20210068454A1 (en) * 2018-11-16 2021-03-11 Kt&G Corporation Aerosol generating device supplying power to two heaters by using one battery
EP4144236A1 (en) * 2021-03-09 2023-03-08 KT&G Corporation Electronic smokeless tobacco to which flavoring sheet is applied
EP4226782A1 (en) * 2021-06-21 2023-08-16 KT&G Corporation Aerosol-generating article and aerosol-generating device used therewith

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022270722A1 *

Also Published As

Publication number Publication date
CN115715157A (en) 2023-02-24
EP4140324A1 (en) 2023-03-01
JP2023536040A (en) 2023-08-23
JP7505594B2 (en) 2024-06-25
KR20220169967A (en) 2022-12-29
WO2022270722A1 (en) 2022-12-29
US20230292818A1 (en) 2023-09-21

Similar Documents

Publication Publication Date Title
EP4140324A4 (en) Tobacco rod, aerosol-generating article comprising same, and aerosol-generating device used therewith
EP3888479A4 (en) Electronic cigarette atomizer and electronic cigarette comprising same
EP3735842A4 (en) Aerosol-generating article and apparatus
EP3818866A4 (en) Aerosol generating article and aerosol generating device comprising same
EP3664638C0 (en) Rod for use as aerosol-generating substrate in an aerosol-generating article, comprising multiple longitudinal elongate elements of non-tobacco material, and method of making the rod
EP3797606A4 (en) Cooling filter rod, application and cigarette
EP4136990A4 (en) Heater and smoking set comprising the heater
EP3881699A4 (en) Non-combustion heated smoking article and non-combustion heated smoking system
EP3981262A4 (en) Tobacco sheet, tobacco rod and smoking article
EP3965594A4 (en) Aerosol-generating article including tobacco sheet and aerosol-generating system using the same
EP3549461A4 (en) Smoking system and tobacco product thereof
EP4218433A4 (en) Aerosol-generating device having smoke-free function and aerosol-generating article used therewith
IL284477A (en) Tobacco constituent releasing components, methods of making the components and articles comprising the components
EP4085775A4 (en) Heater and smoking device comprising heater
EP3779042A4 (en) Rolling paper for non-combustion heating-type smoking article, non-combustion heating-type smoking article, and electric heating-type smoking system
EP3908134A4 (en) Vaporizer and aerosol-generating device including the same
EP3818880A4 (en) Externally heated aerosol generation device and cigarette used in aerosol generation device
EP3766364A4 (en) Tobacco humectant, and preparation method therefor and use thereof
EP4190185A4 (en) Heater and smoking set comprising heater
EP3729977A4 (en) Smoking article, and smoking article filter
EP3639682A4 (en) Vaporizer and electronic cigarette using same
EP3597053A4 (en) Paper for smoking article and smoking article
EP3763230A4 (en) Non-combustion heating-type smoking article
EP4085776A4 (en) Heater and smoking set comprising heater
EP4079173A4 (en) Induction-heating-type aerosol-generating article and apparatus

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20221124

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

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230526

A4 Supplementary search report drawn up and despatched

Effective date: 20231116

RIC1 Information provided on ipc code assigned before grant

Ipc: A24F 40/46 20200101ALN20231110BHEP

Ipc: A24F 40/20 20200101ALN20231110BHEP

Ipc: A24D 3/10 20060101ALI20231110BHEP

Ipc: A24B 15/28 20060101ALI20231110BHEP

Ipc: A24F 40/42 20200101ALI20231110BHEP

Ipc: A24D 3/04 20060101ALI20231110BHEP

Ipc: A24D 3/02 20060101ALI20231110BHEP

Ipc: A24D 3/06 20060101ALI20231110BHEP

Ipc: A24D 1/20 20200101ALI20231110BHEP

Ipc: A24D 1/04 20060101AFI20231110BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)