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Extract from the Register of European Patents

EP About this file: EP4287894

EP4287894 - A METHOD FOR CONTROLLING THE HEATING OF A SUSCEPTOR OF AN AEROSOL-GENERATING DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  10.11.2023
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  12.08.2022
Formerunknown
Status updated on  16.02.2022
Most recent event   Tooltip12.04.2024Change: Validation statespublished on 15.05.2024  [2024/20]
12.04.2024Change - extension statespublished on 15.05.2024  [2024/20]
Applicant(s)For all designated states
JT International SA
8, rue Kazem Radjavi
1202 Geneva / CH
[2023/50]
Inventor(s)01 / ZIGMUND, Branislav
90606 Vrbovce / SK
02 / LOJEK, Stefan
01008 Zilina / SK
03 / VANKO, Daniel
03854 Krpelany / SK
04 / KONVI NÝ, Petr
756 61 Roznov p.R. / CZ
05 / SLIVA, Stanislav
70200 Ostrava / CZ
 [2023/50]
Representative(s)Serjeants LLP
Dock
75 Exploration Drive
Leicester, LE4 5NU / GB
[2023/50]
Application number, filing date22703001.204.02.2022
[2023/50]
WO2022EP52771
Priority number, dateEP2021015543005.02.2021         Original published format: EP 21155430
[2023/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022167613
Date:11.08.2022
Language:EN
[2022/32]
Type: A1 Application with search report 
No.:EP4287894
Date:13.12.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 11.08.2022 takes the place of the publication of the European patent application.
[2023/50]
Search report(s)International search report - published on:EP11.08.2022
ClassificationIPC:A24F40/465
[2023/50]
CPC:
A24F40/50 (EP,KR); A24F40/465 (EP,KR,US); A24F40/20 (EP,KR);
A24F40/57 (US); H05B6/06 (EP,KR)
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 [2023/50]
TitleGerman:VERFAHREN ZUR STEUERUNG DER ERWÄRMUNG EINES SUSZEPTORS EINER AEROSOLERZEUGUNGSVORRICHTUNG[2023/50]
English:A METHOD FOR CONTROLLING THE HEATING OF A SUSCEPTOR OF AN AEROSOL-GENERATING DEVICE[2023/50]
French:PROCÉDÉ DE COMMANDE DU CHAUFFAGE D'UN SUSCEPTEUR D'UN DISPOSITIF DE GÉNÉRATION D'AÉROSOL[2023/50]
Entry into regional phase01.09.2023National basic fee paid 
01.09.2023Designation fee(s) paid 
01.09.2023Examination fee paid 
Examination procedure01.09.2023Examination requested  [2023/50]
01.09.2023Date on which the examining division has become responsible
02.01.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
26.02.2024Renewal fee patent year 03
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Cited inInternational search[Y]WO2011009133  (NEKTAR THERAPEUTICS [US], et al) [Y] 2* paragraphs [0045] - [0056]; figures 2-5 *;
 [XYI]WO2020043900  (NICOVENTURES TRADING LTD [GB]) [X] 1,3,4,6,7,10,12 * page 1, line 18 - page 12, line 20; figures 1,2,3 * * page 19, line 10 - page 35, line 8 * [Y] 2 [I] 5,8,9,11,13
by applicantWO2020020970
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.