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Extract from the Register of European Patents

EP About this file: EP4355516

EP4355516 - QUICK CHANGE NOZZLE SYSTEM FOR AN ATOMIZER [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.03.2024
Database last updated on 19.07.2024
FormerThe international publication has been made
Status updated on  23.12.2022
Formerunknown
Status updated on  07.07.2021
Most recent event   Tooltip19.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
ArcelorMittal
24-26, Boulevard d'Avranches
1160 Luxembourg / LU
[2024/17]
Inventor(s)01 / RODRIGUEZ MARTINEZ, Carlos Javier
33209 Gijon, Asturias / ES
02 / HERRAIZ LALANA, Enrique
33490 Avilés, Asturias / ES
03 / COUVRAT, Mathieu
42210 Montrond les Bains / FR
04 / FORMAN, Bruce
East Chicago, Indiana 46312 - 2939 / US
 [2024/17]
Representative(s)Plaisant, Sophie Marie
ArcelorMittal France
Research & Development
Intellectual Property
6, rue André Campra, Immeuble Le Cézanne
93200 Saint-Denis / FR
[2024/17]
Application number, filing date21734934.917.06.2021
[2024/17]
WO2021IB55359
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022263893
Date:22.12.2022
Language:EN
[2022/51]
Type: A1 Application with search report 
No.:EP4355516
Date:24.04.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 22.12.2022 takes the place of the publication of the European patent application.
[2024/17]
Search report(s)International search report - published on:EP22.12.2022
ClassificationIPC:B22F9/08, B22D41/56, B05B15/65, B05B7/06
[2024/17]
CPC:
B05B7/066 (EP,KR); B22F9/082 (EP,KR); B05B15/65 (EP,KR);
B22F2009/0832 (EP,KR); B22F2009/0892 (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 [2024/17]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SCHNELLWECHSEL-DÜSENSYSTEM FÜR EINEN ZERSTÄUBER[2024/17]
English:QUICK CHANGE NOZZLE SYSTEM FOR AN ATOMIZER[2024/17]
French:SYSTÈME DE BUSE À CHANGEMENT RAPIDE POUR ATOMISEUR[2024/17]
Entry into regional phase17.01.2024National basic fee paid 
17.01.2024Designation fee(s) paid 
17.01.2024Examination fee paid 
Examination procedure17.01.2024Examination requested  [2024/17]
17.01.2024Date on which the examining division has become responsible
Fees paidRenewal fee
17.01.2024Renewal fee patent year 03
19.06.2024Renewal fee patent year 04
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Cited inInternational search[Y]US4619597  (MILLER STEVEN A [US]);
 [A]EP0358162  (DAIDO STEEL CO LTD [JP]);
 [Y]EP0835706  (SHINAGAWA REFRACTORIES CO [JP]);
 [Y]JP3362838B
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.