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Extract from the Register of European Patents

EP About this file: EP4067110

EP4067110 - RUBBER COMPOSITION AND TIRE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  15.12.2023
Database last updated on 03.10.2024
FormerGrant of patent is intended
Status updated on  31.07.2023
FormerRequest for examination was made
Status updated on  02.09.2022
FormerThe international publication has been made
Status updated on  04.06.2021
Most recent event   Tooltip08.08.2024Lapse of the patent in a contracting state
New state(s): SE		published on 11.09.2024  [2024/37]
Applicant(s)For all designated states
BRIDGESTONE CORPORATION
1-1, Kyobashi 3-chome
Chuo-ku
Tokyo 104-8340 / JP
[2022/40]
Inventor(s)01 / SONE, Ryota
c/o BRIDGESTONE CORPORATION, 1-1, Kyobashi 3-
chome, Chuo-ku
Tokyo 104-8340 / JP
 [2022/40]
Representative(s)Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[2022/40]
Application number, filing date20893596.523.09.2020
[2022/40]
WO2020JP35868
Priority number, dateJP2019021735129.11.2019         Original published format: JP 2019217351
[2022/40]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021106337
Date:03.06.2021
Language:JA
[2021/22]
Type: A1 Application with search report 
No.:EP4067110
Date:05.10.2022
Language:EN
[2022/40]
Type: B1 Patent specification 
No.:EP4067110
Date:17.01.2024
Language:EN
[2024/03]
Search report(s)International search report - published on:JP03.06.2021
(Supplementary) European search report - dispatched on:EP22.11.2022
ClassificationIPC:B60C1/00, C08C19/25, C08L15/00, C08K3/013, C08C19/22, C08C19/44, C08L7/00, C08F236/10, C07F7/18
[2022/51]
CPC:
B60C1/00 (EP); C08C19/25 (EP,US); B60C1/0016 (EP,US);
C08C19/22 (EP); C08C19/44 (EP); C08F236/10 (EP);
C08K3/04 (US); C08K3/36 (US); C07F7/1804 (EP);
Y02T10/86 (EP) (-)
C-Set:
C08F236/10, C08F4/48 (EP);
C08L15/00, C08L7/00, C08L57/02, C08L91/00, C08L91/06, C08K3/36, C08K5/548, C08K3/22, C08K5/09, C08K3/06, C08K5/47, C08K5/47, C08K5/31 (EP);
C08L7/00, C08L15/00, C08L57/02, C08L91/00, C08L91/06, C08K3/36, C08K5/548, C08K3/22, C08K5/09, C08K3/06, C08K5/47, C08K5/47, C08K5/31 (EP);
C08F236/06, C08F212/08 (EP)
Former IPC [2022/40]B60C1/00, C08C19/25, C08L15/00, C08K3/013
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 [2022/40]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KAUTSCHUKZUSAMMENSETZUNG UND REIFEN[2022/40]
English:RUBBER COMPOSITION AND TIRE[2022/40]
French:COMPOSITION DE CAOUTCHOUC ET BANDAGE[2022/40]
Entry into regional phase20.04.2022Translation filed 
20.04.2022National basic fee paid 
20.04.2022Search fee paid 
20.04.2022Designation fee(s) paid 
20.04.2022Examination fee paid 
Examination procedure20.04.2022Examination requested  [2022/40]
29.03.2023Date on which the examining division has become responsible
01.08.2023Communication of intention to grant the patent
04.12.2023Fee for grant paid
04.12.2023Fee for publishing/printing paid
04.12.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
27.09.2022Renewal fee patent year 03
26.09.2023Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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.
Lapses during opposition  TooltipAT17.01.2024
BG17.01.2024
ES17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
LV17.01.2024
NL17.01.2024
PL17.01.2024
SE17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
PT17.05.2024
[2024/37]
Former [2024/36]AT17.01.2024
BG17.01.2024
ES17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
LV17.01.2024
NL17.01.2024
PL17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
PT17.05.2024
Former [2024/35]AT17.01.2024
BG17.01.2024
ES17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
NL17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
Former [2024/33]LT17.01.2024
NL17.01.2024
NO17.04.2024
IS17.05.2024
Former [2024/32]NL17.01.2024
IS17.05.2024
Former [2024/31]NL17.01.2024
Documents cited:Search[A]EP3536720  (LG CHEMICAL LTD [KR]);
 [A]WO2019216645  (LG CHEMICAL LTD [KR])
International search[Y]WO2008050851  (JSR CORP [JP], et al);
 [Y]WO2009113546  (BRIDGESTONE CORP [JP], et al);
 [YA]WO2013031599  (ASAHI KASEI CHEMICALS CORP [JP], et al);
 [A]JP2017014140  (SHINETSU CHEMICAL CO);
 [A]WO2018092716  (ZEON CORP [JP]);
 [YA]JP2018534401  ;
 [Y]JP2019515073  ;
 [Y]US2019233547  (MUN MIN SIK [KR], et al)
by applicantJP4478262B
 JP2018131560
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.