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Extract from the Register of European Patents

EP About this file: EP4365229

EP4365229 - RUBBER COMPOSITION AND TIRE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.04.2024
Database last updated on 24.08.2024
FormerThe international publication has been made
Status updated on  06.01.2023
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
Otsuka Chemical Co., Ltd.
2-27, Otedori 3-chome Chuo-ku
Osaka-shi, Osaka 540-0021 / JP
[2024/19]
Inventor(s)01 / UENO, Mifuyu
Tokushima-shi, Tokushima 771-0193 / JP
02 / OKABE, Yuki
Tokushima-shi, Tokushima 771-0193 / JP
03 / SHINOZAKI, Shinya
Tokushima-shi, Tokushima 771-0193 / JP
 [2024/19]
Representative(s)Meissner Bolte Partnerschaft mbB
Patentanwälte Rechtsanwälte
Postfach 86 06 24
81633 München / DE
[N/P]
Former [2024/19]Meissner Bolte Partnerschaft mbB
Widenmayerstraße 47
80538 München / DE
Application number, filing date22833203.729.06.2022
[2024/19]
WO2022JP25932
Priority number, dateJP2021010729829.06.2021         Original published format: JP 2021107298
[2024/19]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023277057
Date:05.01.2023
Language:JA
[2023/01]
Type: A1 Application with search report 
No.:EP4365229
Date:08.05.2024
Language:EN
[2024/19]
Search report(s)International search report - published on:JP05.01.2023
ClassificationIPC:C08L7/00, C08K3/36, C08K5/24, C08K5/30, C08L9/00
[2024/19]
CPC:
C08K5/3432 (EP); C08K3/36 (EP); C08L7/00 (EP);
C08L9/00 (EP); C08K5/25 (EP); Y02T10/86 (EP)
C-Set:
C08K3/36, C08L7/00 (EP);
C08K5/3432, C08L7/00 (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 [2024/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KAUTSCHUKZUSAMMENSETZUNG UND REIFEN[2024/19]
English:RUBBER COMPOSITION AND TIRE[2024/19]
French:COMPOSITION DE CAOUTCHOUC ET PNEUMATIQUE[2024/19]
Entry into regional phase16.01.2024Translation filed 
16.01.2024National basic fee paid 
16.01.2024Search fee paid 
16.01.2024Designation fee(s) paid 
16.01.2024Examination fee paid 
Examination procedure16.01.2024Examination requested  [2024/19]
Fees paidRenewal fee
16.01.2024Renewal fee patent year 03
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
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]JPS5336539  (DAINICHI NIPPON CABLES LTD, et al);
 [A]JP2008189911  (BRIDGESTONE CORP);
 [PX]JP2021152104  (OTSUKA CHEMICAL CO LTD);
 [PAPX]JP2022040828  (OTSUKA CHEMICAL CO LTD)
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.