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Extract from the Register of European Patents

EP About this file: EP4263352

EP4263352 - AIRSHIP EQUIPPED WITH AN ELECTRIC DISTRIBUTED PROPULSION SYSTEM [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  07.07.2024
Database last updated on 29.10.2024
FormerRequest for examination was made
Status updated on  22.09.2023
FormerThe international publication has been made
Status updated on  25.06.2022
Formerunknown
Status updated on  08.02.2022
Most recent event   Tooltip07.07.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Flying Whales
13-17 rue Pagès
92150 Suresnes / FR
[2023/43]
Inventor(s)01 / BERNARD, Jacques
57070 Metz / FR
02 / LE BLANC, Benoît
92100 Boulogne-Billancourt / FR
 [2023/43]
Representative(s)IP Trust
2, rue de Clichy
75009 Paris / FR
[2023/43]
Application number, filing date21851687.017.12.2021
[2023/43]
WO2021FR52377
Priority number, dateFR2020001369018.12.2020         Original published format: FR 2013690
[2023/43]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2022129811
Date:23.06.2022
Language:FR
[2022/25]
Type: A1 Application with search report 
No.:EP4263352
Date:25.10.2023
Language:FR
The application published by WIPO in one of the EPO official languages on 23.06.2022 takes the place of the publication of the European patent application.
[2023/43]
Search report(s)International search report - published on:EP23.06.2022
ClassificationIPC:B64D27/35, B64B1/32, B64B1/34, B64C29/00, B64D27/357, B64D35/024, B64D35/026, B64C15/02
[2024/30]
CPC:
B64B1/32 (EP,KR,US); B64D27/24 (KR,US); B64B1/34 (EP,KR);
B64D27/026 (KR); B64D27/35 (EP,US); B64D27/357 (EP);
B64D35/024 (EP); B64D35/026 (EP); B64D41/00 (KR);
H02J4/00 (US); B64D2221/00 (EP,KR,US); H02J2310/44 (US);
Y02E60/50 (KR); Y02T50/50 (KR); Y02T50/60 (EP,KR) (-)
Former IPC [2023/43]B64D27/24, B64B1/32, B64B1/34, B64C29/00, B64D27/02, B64C15/02
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 [2023/43]
Validation statesMA14.06.2023
TitleGerman:LUFTSCHIFF MIT EINEM VERTEILTEN ELEKTRISCHEN ANTRIEBSSYSTEM[2023/43]
English:AIRSHIP EQUIPPED WITH AN ELECTRIC DISTRIBUTED PROPULSION SYSTEM[2023/43]
French:DIRIGEABLE EQUIPE D'UN SYSTEME DE PROPULSION DISTRIBUEE ELECTRIQUE[2023/43]
Entry into regional phase14.06.2023National basic fee paid 
14.06.2023Designation fee(s) paid 
14.06.2023Examination fee paid 
Examination procedure14.06.2023Examination requested  [2023/43]
14.06.2023Date on which the examining division has become responsible
08.07.2024Communication of intention to grant the patent
Fees paidRenewal fee
28.12.2023Renewal fee patent year 03
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US4269375  (HICKEY JOHN J);
 [A]US2012273608  (JESS PETER E [CA], et al);
 [A]GB2497136  (EADS UK LTD [GB]);
 [A]US2017203839  (GIANNINI FRANCESCO [US], et al);
 [A]US2018022461  (NUNES BRENDON G [CA], et al);
 [A]EP3318492  (ROLLS ROYCE NAM TECH INC [US]);
 [A]WO2020190223  (ACIKEL GUERKAN [TR])
by applicantEP3521172
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.