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Extract from the Register of European Patents

EP About this file: EP4329531

EP4329531 - AEROSOL-GENERATING DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  02.02.2024
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  05.11.2022
Most recent event   Tooltip27.08.2024Change - representative 
Applicant(s)For all designated states
KT&G Corporation
71, Beotkkot-gil
Daedeok-gu
Daejeon 34337 / KR
[2024/10]
Inventor(s)01 / LEE, Jongsub
Sungnam-si Gyeonggi-do 13496 / KR
02 / KIM, Minkyu
Seoul 08211 / KR
03 / PARK, Jueon
Seoul 07630 / KR
04 / CHO, Byungsung
Gwangmyung-si Gyeonggi-do 14241 / KR
 [2024/10]
Representative(s)AWA Sweden AB
Matrosgatan 1
Box 5117
200 71 Malmö / SE
[N/P]
Former [2024/10]Schornack, Oliver
Wuesthoff & Wuesthoff
Patentanwälte PartG mbB
Schweigerstraße 2
81541 München / DE
Application number, filing date22796160.428.04.2022
[2024/10]
WO2022KR06062
Priority number, dateKR2021005488628.04.2021         Original published format: KR 20210054886
[2024/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022231328
Date:03.11.2022
Language:EN
[2022/44]
Type: A1 Application with search report 
No.:EP4329531
Date:06.03.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 03.11.2022 takes the place of the publication of the European patent application.
[2024/10]
Search report(s)International search report - published on:KR03.11.2022
ClassificationIPC:A24F40/40, A24F40/51, A24F40/10, A24F40/42, A24F40/44, A24F40/46
[2024/10]
CPC:
A24D1/20 (EP); A24F40/40 (EP,KR,US); A24F40/51 (EP,KR,US);
A24F40/10 (KR,US); A24F40/20 (US); A24F40/30 (EP,US);
A24F40/42 (EP,KR); A24F40/44 (KR); A24F40/46 (KR);
A24F40/485 (EP); A24F40/53 (US) (-)
Designated contracting statesAL,   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 [2024/10]
TitleGerman:AEROSOLERZEUGUNGSVORRICHTUNG[2024/10]
English:AEROSOL-GENERATING DEVICE[2024/10]
French:DISPOSITIF GÉNÉRANT UN AÉROSOL[2024/10]
Entry into regional phase18.10.2023National basic fee paid 
18.10.2023Search fee paid 
18.10.2023Designation fee(s) paid 
18.10.2023Examination fee paid 
Examination procedure18.10.2023Examination requested  [2024/10]
Fees paidRenewal fee
26.03.2024Renewal fee patent year 03
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Cited inInternational search[A]KR20190051745  (EM TECH CO LTD [KR]) [A] 1-11 * the whole document *;
 [A]KR20190129757  (EM TECH CO LTD [KR]) [A] 1-11* the whole document *;
 [Y]KR20190143725  (EM TECH CO LTD [KR]) [Y] 11 * paragraph [0017]; figure 2 *;
 [Y]CN110652040  (SHENZHEN MAISHI TECH CO LTD) [Y] 1-11 * claims 1-7; paragraphs [0036]-[0069]; figures 1-8 *;
 [Y]WO2020148334  (PHILIP MORRIS PRODUCTS SA [CH]) [Y] 1-11 * page 20, lines 14-31; figures 1-8 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.