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Extract from the Register of European Patents

EP About this file: EP2291415

EP2291415 - CATALYSTS FOR PREPARING CIS 1,4-POLYDIENES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.05.2017
Database last updated on 24.08.2024
Most recent event   Tooltip06.03.2020Lapse of the patent in a contracting state
New state(s): TR		published on 08.04.2020  [2020/15]
Applicant(s)For all designated states
Bridgestone Corporation
10-1, Kyobashi 1-chome
Chuo-ku
Tokyo 104-8340 / JP
[2016/29]
Former [2011/10]For all designated states
Bridgestone Corporation
10-1 Kyobashi 1-chome Chuo-ku
Tokyo 104-8340 / JP
Inventor(s)01 / QIN, Zengquan
5126 Shillings Way
Copley OH 44321 / US
02 / POULTON, Jason, T.
287 Selden Avenue
Akron OH 44301 / US
 [2011/10]
Representative(s)Oxley, Robin John George, et al
Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[N/P]
Former [2016/29]Oxley, Robin John George, et al
Marks & Clerk LLP
90 Long Acre
London WC2E 9RA / GB
Former [2014/30]Oxley, Robin John George, et al
Marks & Clerk LLP
90 Long Acre
London
WC2E 9RA / GB
Former [2012/49]Waldren, Robin Michael, et al
Marks & Clerk LLP
90 Long Acre
London
WC2E 9RA / GB
Former [2011/10]Lamb, Martin John Carstairs
Marks & Clerk LLP 90 Long Acre London
WC2E 9RA / GB
Application number, filing date09767480.809.06.2009
[2011/10]
WO2009US46742
Priority number, dateUS20080074373P20.06.2008         Original published format: US 74373 P
[2011/10]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2009155170
Date:23.12.2009
Language:EN
[2009/52]
Type: A2 Application without search report 
No.:EP2291415
Date:09.03.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.2009 takes the place of the publication of the European patent application.
[2011/10]
Type: B1 Patent specification 
No.:EP2291415
Date:20.07.2016
Language:EN
[2016/29]
Search report(s)International search report - published on:KR11.03.2010
(Supplementary) European search report - dispatched on:EP14.03.2013
ClassificationIPC:C08F4/04, C08F4/64, C08F4/72, C08F4/06, C08F36/04, C08F36/06
[2011/10]
CPC:
C08F36/06 (EP,US); C08F4/60 (KR); B01J23/63 (KR);
B01J31/00 (KR); C07F5/00 (KR); C08F36/04 (KR);
C08F4/04 (KR); C08F4/64 (KR); C08G61/08 (KR) (-)
C-Set:
C08F36/06, C08F4/70 (EP,US)
Designated contracting statesAT,   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,   SE,   SI,   SK,   TR [2016/29]
Former [2011/10]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,  SE,  SI,  SK,  TR 
TitleGerman:KATALYSATOREN FÜR DIE HERSTELLUNG VON CIS 1,4-POLYDIENEN[2011/10]
English:CATALYSTS FOR PREPARING CIS 1,4-POLYDIENES[2011/10]
French:CATALYSEURS POUR LA PRÉPARATION DE CIS-1,4-POLYDIÈNES[2011/10]
Entry into regional phase07.01.2011National basic fee paid 
07.01.2011Search fee paid 
07.01.2011Designation fee(s) paid 
07.01.2011Examination fee paid 
Examination procedure10.01.2011Examination requested  [2011/10]
14.10.2013Amendment by applicant (claims and/or description)
06.11.2013Despatch of a communication from the examining division (Time limit: M06)
15.05.2014Reply to a communication from the examining division
08.07.2014Despatch of a communication from the examining division (Time limit: M04)
18.11.2014Reply to a communication from the examining division
17.06.2015Communication of intention to grant the patent
03.12.2015Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
12.02.2016Fee for grant paid
12.02.2016Fee for publishing/printing paid
12.02.2016Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  06.11.2013
Opposition(s)21.04.2017No opposition filed within time limit [2017/26]
Request for further processing for:The application is deemed to be withdrawn due to failure to fulfill actions required for granting the patent
12.02.2016Request for further processing filed
12.02.2016Full payment received (date of receipt of payment)
Request granted
22.06.2016Decision despatched
Fees paidRenewal fee
07.06.2011Renewal fee patent year 03
31.03.2012Renewal fee patent year 04
31.03.2013Renewal fee patent year 05
31.03.2014Renewal fee patent year 06
05.06.2015Renewal fee patent year 07
31.03.2016Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU09.06.2009
AT20.07.2016
BE20.07.2016
CY20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
MC20.07.2016
MK20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SI20.07.2016
SK20.07.2016
TR20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
[2020/15]
Former [2019/51]HU09.06.2009
AT20.07.2016
BE20.07.2016
CY20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
MC20.07.2016
MK20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SI20.07.2016
SK20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2019/46]HU09.06.2009
AT20.07.2016
BE20.07.2016
CY20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
MC20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SI20.07.2016
SK20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2019/31]HU09.06.2009
AT20.07.2016
BE20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
MC20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SI20.07.2016
SK20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2018/11]AT20.07.2016
BE20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
MC20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SI20.07.2016
SK20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2017/37]AT20.07.2016
BE20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SI20.07.2016
SK20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2017/31]AT20.07.2016
BE20.07.2016
CZ20.07.2016
DK20.07.2016
EE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
NL20.07.2016
PL20.07.2016
RO20.07.2016
SE20.07.2016
SK20.07.2016
BG20.10.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2017/13]AT20.07.2016
BE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
LV20.07.2016
NL20.07.2016
PL20.07.2016
SE20.07.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2017/11]AT20.07.2016
BE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
NL20.07.2016
PL20.07.2016
SE20.07.2016
NO20.10.2016
GR21.10.2016
IS20.11.2016
PT21.11.2016
Former [2017/10]BE20.07.2016
FI20.07.2016
HR20.07.2016
LT20.07.2016
NL20.07.2016
PL20.07.2016
SE20.07.2016
NO20.10.2016
IS20.11.2016
Former [2017/09]FI20.07.2016
LT20.07.2016
NL20.07.2016
NO20.10.2016
Former [2017/07]LT20.07.2016
Documents cited:Search[A]DD296939  (BUNA AG [DE]) [A] 1-7 * the whole document *;
 [X]WO0001739  (BOREALIS AS [DK], et al) [X] 1,6 * example - *;
 [X]WO0249758  (BOREALIS TECH OY [FI], et al) [X] 1,4,6 * example - * * page 45 * * example 19 *;
 [X]US2005215738  (GOODALL BRIAN L [US], et al) [X] 1,6 * example - *;
 [XP]US2009143551  (QIN ZENGQUAN [US], et al) [XP] 1-7* example - *
International search[A]US5519101  (NUBEL PHILIP O [US], et al);
 [A]WO03048221  (MICHELIN SOC TECH [FR], et al);
 [A]US2004230015  (HINKLE PAUL VEINBERGS [US], et al);
 [A]US2008114136  (SUZUKI TOSHIAKI [JP], et al);
 [A]  - WEI GAO ET AL., J. OF AM. CHEM. SOC., (200803), vol. 130, no. 14, pages 4984 - 4991, XP008138783

DOI:   http://dx.doi.org/10.1021/ja711146t
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.