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Extract from the Register of European Patents

EP About this file: EP4305315

EP4305315 - MANUFACTURE OF AN IMPELLER IN A HYBRID PROCESS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  15.12.2023
Database last updated on 13.09.2024
FormerThe international publication has been made
Status updated on  16.09.2022
Formerunknown
Status updated on  25.03.2022
Most recent event   Tooltip17.05.2024Change: Validation statespublished on 19.06.2024  [2024/25]
17.05.2024Change - extension statespublished on 19.06.2024  [2024/25]
Applicant(s)For all designated states
KSB SE & Co. KGaA
Johann-Klein-Straße 9
67227 Frankenthal / DE
[2024/03]
Inventor(s)01 / NOBEL, Tammuz
67227 Frankenthal / DE
 [2024/03]
Application number, filing date22710383.504.03.2022
[2024/03]
WO2022EP55537
Priority number, dateDE20211010561009.03.2021         Original published format: DE102021105610
[2024/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2022189286
Date:15.09.2022
Language:DE
[2022/37]
Type: A1 Application with search report 
No.:EP4305315
Date:17.01.2024
Language:DE
The application published by WIPO in one of the EPO official languages on 15.09.2022 takes the place of the publication of the European patent application.
[2024/03]
Search report(s)International search report - published on:EP15.09.2022
ClassificationIPC:F04D29/22
[2024/03]
CPC:
F04D29/2222 (EP); F04D29/22 (US); B33Y80/00 (US);
F04D1/00 (US); F04D1/06 (US); F04D17/00 (US);
F04D29/62 (US); F05D2230/22 (EP); F05D2230/31 (EP,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 [2024/03]
TitleGerman:HERSTELLUNG EINES LAUFRADES IN EINEM HYBRIDVERFAHREN[2024/03]
English:MANUFACTURE OF AN IMPELLER IN A HYBRID PROCESS[2024/03]
French:FABRICATION D'UNE ROUE À AUBES DANS UN PROCÉDÉ HYBRIDE[2024/03]
Entry into regional phase24.08.2023National basic fee paid 
24.08.2023Designation fee(s) paid 
24.08.2023Examination fee paid 
Examination procedure24.08.2023Examination requested  [2024/03]
24.08.2023Date on which the examining division has become responsible
29.02.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
16.03.2024Renewal fee patent year 03
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Cited inInternational search[A]US2015017013  (TOZZI PIERLUIGI [IT], et al) [A] 1-16* abstract *;
 [XI]US2017260997  (MOLA PAOLO [IT], et al) [X] 1-10,15,16 * paragraphs [0011] , [0 59] - [0062] - [0 90]; figures 1-22 * * abstract * [I] 11-14;
 [X]US2019313878  (DRIES JOHN EDWARD [US]) [X] 1,2,5-8,15,16 * paragraph [0058] - paragraph [0064]; figures 5-8 * * abstract *
by applicantDE102015202417
 DE102016225018
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.