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Extract from the Register of European Patents

EP About this file: EP4005421

EP4005421 - NEW TYPE OF VAPORIZATION CORE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  29.04.2022
Database last updated on 15.06.2024
FormerThe international publication has been made
Status updated on  19.02.2021
Most recent event   Tooltip24.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Shanghai QV Technologies Co., Ltd.
Floor 10-11, No.60, Mudan Road
Pudong New District
Shanghai 201204 / CN
[2022/22]
Inventor(s)01 / PENG, Xiaofeng
Room 101, 38 Lane 780, Zunyi Road, Changning
District
Shanghai 200050 / CN
02 / PENG, Qiwen
Room 101, 38 Lane 780, Zunyi Road, Changning
District
Shanghai 200050 / CN
 [2022/22]
Representative(s)Nederlandsch Octrooibureau
P.O. Box 29720
2502 LS The Hague / NL
[2022/22]
Application number, filing date20852990.930.04.2020
[2022/22]
WO2020CN88397
Priority number, dateCN20191074210113.08.2019         Original published format: CN201910742101
[2022/22]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021027338
Date:18.02.2021
Language:ZH
[2021/07]
Type: A1 Application with search report 
No.:EP4005421
Date:01.06.2022
Language:EN
[2022/22]
Search report(s)International search report - published on:CN18.02.2021
(Supplementary) European search report - dispatched on:EP28.07.2023
ClassificationIPC:A24F40/44, A24F40/46, // A24F40/10, A24F40/70
[2023/35]
CPC:
A24F40/44 (EP,KR,US); A24F40/10 (EP,GB,IL,KR); A24F40/40 (GB,IL,KR);
A24F47/00 (GB,IL); A24F40/46 (EP,GB,IL,KR,US); A24F40/20 (US);
A24F40/70 (EP,KR); A61M11/00 (CN,GB,IL,KR) (-)
Former IPC [2022/22]A24F47/00
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 [2022/22]
TitleGerman:NEUE ART VON VERDAMPFUNGSKERN[2022/22]
English:NEW TYPE OF VAPORIZATION CORE[2022/22]
French:NOUVEAU TYPE DE NOYAU DE VAPORISATION[2022/22]
Entry into regional phase23.02.2022Translation filed 
23.02.2022National basic fee paid 
23.02.2022Search fee paid 
23.02.2022Designation fee(s) paid 
23.02.2022Examination fee paid 
Examination procedure23.02.2022Examination requested  [2022/22]
21.02.2024Amendment by applicant (claims and/or description)
21.02.2024Date on which the examining division has become responsible
Fees paidRenewal fee
03.06.2022Renewal fee patent year 03
20.04.2023Renewal fee patent year 04
24.04.2024Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.04.202203   M06   Fee paid on   03.06.2022
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]CN109527657  (SHENZHEN FIRST UNION TECH CO) [A] 1-10 * figure 3 ** paragraphs [0012] , [0 48] *;
 [E]WO2020165131  (HAUNI MASCHINENBAU GMBH [DE]) [E] 1-5,8,9 * figure 2 *;
 US2022117302  [ ] (KLEINE WÄCHTER MICHAEL [DE], et al) [ ] * figure 2 * * paragraph [0026] * * paragraph [0049] - paragraph [0051] * * paragraph [0058] *
International search[A]US2015359262  (LIU PINGKUN [CN], et al) [A] 1-10 * entire document *;
 [A]CN108158040  (CHINA TOBACCO YUNNAN IND CO LTD) [A] 1-10 * entire document *;
 [Y]CN108887753  (SUZHOU JINGPIN ADVANCED MAT CO LTD) [Y] 1-10 * description paragraphs [0026], [0040]-[0050], figures 1-9 *;
 [A]US2018360112  (QIU WEIHUA [CN]) [A] 1-10* entire document *;
 [Y]CN109414078  (SHENZHEN SMOORE TECHNOLOGY LTD) [Y] 1-10 * description, paragraphs [0042]-[0092], and figures 3-6 *;
 [A]CN109770439  (CHINA TOBACCO YUNNAN IND CO LTD) [A] 1-10 * entire document *
by applicantCN20181009220
 CN20188001973
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.