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Extract from the Register of European Patents

EP About this file: EP3940243

EP3940243 - AIR INFLATOR DEVICE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  24.08.2023
Database last updated on 24.07.2024
FormerRequest for examination was made
Status updated on  17.12.2021
Most recent event   Tooltip20.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Chou, Wen-San
No. 1-25, Kangwei
An-Din District
Tainan City / TW
For all designated states
Chou, Cheng-Hsien
No.1-25, Kangwei
An-Din Dist.
Tainan City / TW
[2022/03]
Inventor(s)01 / see applicant
...
 [2022/03]
Representative(s)Becker Kurig & Partner Patentanwälte mbB
Bavariastraße 7
80336 München / DE
[N/P]
Former [2022/03]Lang, Christian
LangPatent Anwaltskanzlei IP Law Firm
Ingolstädter Straße 5
80807 München / DE
Application number, filing date21185860.015.07.2021
[2022/03]
Priority number, dateTW2020012396315.07.2020         Original published format: TW 109123963
[2022/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3940243
Date:19.01.2022
Language:EN
[2022/03]
Search report(s)(Supplementary) European search report - dispatched on:EP16.11.2021
ClassificationIPC:F04D25/08, F04D29/58, F04B35/01, F04B35/04, F04B35/06, F04B39/06, F04B39/12
[2022/03]
CPC:
F04B39/066 (EP,CN,US); F04D29/582 (KR); F04B39/121 (EP,CN,US);
B60S5/04 (KR); F04B35/01 (EP); F04B35/04 (EP);
F04B35/06 (EP,US); F04B39/123 (EP); F04D25/08 (KR);
F04D25/082 (EP); F04D29/002 (KR); F04D29/5806 (EP) (-)
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 [2022/03]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:LUFTAUFBLASVORRICHTUNG[2022/03]
English:AIR INFLATOR DEVICE[2022/03]
French:DISPOSITIF GONFLEUR À AIR[2022/03]
Examination procedure04.11.2021Examination requested  [2022/03]
19.07.2022Amendment by applicant (claims and/or description)
23.08.2023Despatch of a communication from the examining division (Time limit: M04)
17.11.2023Reply to a communication from the examining division
Fees paidRenewal fee
31.03.2023Renewal fee patent year 03
20.06.2024Renewal fee patent year 04
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Documents cited:Search[XI]DE10127920  (PARI GMBH [DE]);
 [A]JP2005256750  (BRIDGESTONE CORP);
 [A]DE202015103097U  (CHOU WEN SAN [TW])
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.