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Extract from the Register of European Patents

EP About this file: EP4364934

EP4364934 - CORRUGATED CARDBOARD SHEET MANUFACTURING DEVICE AND METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.04.2024
Database last updated on 30.10.2024
FormerThe international publication has been made
Status updated on  22.12.2023
Most recent event   Tooltip05.04.2024Publication in section I.1 EP Bulletinpublished on 08.05.2024  [2024/19]
05.04.2024Request for examination filedpublished on 08.05.2024  [2024/19]
Applicant(s)For all designated states
Mitsubishi Heavy Industries Machinery Systems, Ltd.
1-1 Wadasaki-cho 1-chome
Hyogo-ku
Kobe-shi, Hyogo 652-8585 / JP
[2024/19]
Inventor(s)01 / SAKAMOTO, Koki
Kobe-shi, Hyogo 652-8585 / JP
02 / MIZUTANI, Hideki
Kobe-shi, Hyogo 652-8585 / JP
03 / TAKEMOTO, Shuichi
Kobe-shi, Hyogo 652-8585 / JP
04 / NAKAMATSU, Yoshiaki
Kobe-shi, Hyogo 652-8585 / JP
 [2024/19]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2024/19]
Application number, filing date23823519.618.04.2023
[2024/19]
WO2023JP15522
Priority number, dateJP2022009734616.06.2022         Original published format: JP 2022097346
[2024/19]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023243216
Date:21.12.2023
Language:JA
[2023/51]
Type: A1 Application with search report 
No.:EP4364934
Date:08.05.2024
Language:EN
[2024/19]
Search report(s)International search report - published on:JP21.12.2023
ClassificationIPC:B31F1/28, B65H26/02, B65H19/18
[2024/19]
CPC:
B65H19/18 (EP,US); B31F1/2831 (EP,US); B31F1/28 (EP);
B65H26/02 (EP,US); B65H2511/13 (US); B65H2701/1762 (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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/19]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON WELLPAPPEBÖGEN[2024/19]
English:CORRUGATED CARDBOARD SHEET MANUFACTURING DEVICE AND METHOD[2024/19]
French:DISPOSITIF ET PROCÉDÉ DE FABRICATION DE FEUILLE DE CARTON ONDULÉ[2024/19]
Entry into regional phase31.01.2024Translation filed 
31.01.2024National basic fee paid 
31.01.2024Search fee paid 
31.01.2024Designation fee(s) paid 
31.01.2024Examination fee paid 
Examination procedure31.01.2024Amendment by applicant (claims and/or description)
31.01.2024Examination requested  [2024/19]
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Cited inInternational search[A]JP2007152689  (MITSUBISHI HEAVY IND LTD);
 [A]JP2009113895  (MITSUBISHI HEAVY IND LTD);
 [A]JP2010105772  (MITSUBISHI HEAVY IND LTD);
 [A]JP2021041580  (RENGO CO LTD)
by applicantJP2009113895
 JP2010105772
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.