EP2957573 - METHOD FOR PRODUCING SYNTHETIC POLYISOPRENE [Right-click to bookmark this link] | |||
Former [2015/52] | POLYMERIZATION CATALYST COMPOSITION, METHOD FOR PRODUCING SYNTHETIC POLYISOPRENE, AND SYNTHETIC POLYISOPRENE | ||
[2017/11] | Status | No opposition filed within time limit Status updated on 08.06.2018 Database last updated on 12.10.2024 | |
Former | The patent has been granted Status updated on 30.06.2017 | ||
Former | Grant of patent is intended Status updated on 22.02.2017 | ||
Former | Examination is in progress Status updated on 11.01.2017 | Most recent event Tooltip | 17.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 19.08.2020 [2020/34] | Applicant(s) | For all designated states Bridgestone Corporation 1-1, Kyobashi 3-chome Chuo-ku Tokyo 104-8340 / JP | [2017/31] |
Former [2015/52] | For all designated states Bridgestone Corporation 1-1, Kyobashi 3-chome Chuo-ku Tokyo 104-8340 / JP | Inventor(s) | 01 /
KAITA, Shojiro c/o BRIDGESTONE CORPORATION Technical Center 3-1-1 Ogawahigashi-cho Kodaira-shi Tokyo 187-8531 / JP | 02 /
TAMAKI, Satoru c/o BRIDGESTONE CORPORATION Technical Center 3-1-1 Ogawahigashi-cho Kodaira-shi Tokyo 187-8531 / JP | [2015/52] | Representative(s) | Lang, Johannes Bardehle Pagenberg Partnerschaft mbB Patentanwälte, Rechtsanwälte Prinzregentenplatz 7 81675 München / DE | [2015/52] | Application number, filing date | 14751163.8 | 14.02.2014 | [2015/52] | WO2014JP00756 | Priority number, date | JP20130026820 | 14.02.2013 Original published format: JP 2013026820 | [2015/52] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014125829 | Date: | 21.08.2014 | Language: | JA | [2014/34] | Type: | A1 Application with search report | No.: | EP2957573 | Date: | 23.12.2015 | Language: | EN | [2015/52] | Type: | B1 Patent specification | No.: | EP2957573 | Date: | 02.08.2017 | Language: | EN | [2017/31] | Search report(s) | International search report - published on: | JP | 21.08.2014 | (Supplementary) European search report - dispatched on: | EP | 07.12.2015 | Classification | IPC: | C08F4/54, C08F136/08 | [2016/01] | CPC: |
C08F136/08 (EP,RU,US)
| C-Set: |
C08F136/08, C08F4/545 (EP,US)
|
Former IPC [2015/52] | C08F4/54, C08F4/606, C08F36/08 | Designated contracting states | AL, 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 [2015/52] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON SYNTHETISCHEM POLYISOPREN | [2017/11] | English: | METHOD FOR PRODUCING SYNTHETIC POLYISOPRENE | [2017/11] | French: | PROCÉDÉ POUR LA PRODUCTION DE POLYISOPRÈNE SYNTHÉTIQUE | [2017/11] |
Former [2015/52] | POLYMERISIERUNGSKATALYSATORZUSAMMENSETZUNG, VERFAHREN ZUR HERSTELLUNG VON SYNTHETISCHEM POLYISOPREN UND SYNTHETISCHES POLYISOPREN | ||
Former [2015/52] | POLYMERIZATION CATALYST COMPOSITION, METHOD FOR PRODUCING SYNTHETIC POLYISOPRENE, AND SYNTHETIC POLYISOPRENE | ||
Former [2015/52] | COMPOSITION DE CATALYSEUR DE POLYMÉRISATION, PROCÉDÉ POUR LA PRODUCTION DE POLYISOPRÈNE SYNTHÉTIQUE ET POLYISOPRÈNE SYNTHÉTIQUE | Entry into regional phase | 12.08.2015 | Translation filed | 12.08.2015 | National basic fee paid | 12.08.2015 | Search fee paid | 12.08.2015 | Designation fee(s) paid | 12.08.2015 | Examination fee paid | Examination procedure | 12.08.2015 | Examination requested [2015/52] | 12.07.2016 | Amendment by applicant (claims and/or description) | 06.09.2016 | Despatch of a communication from the examining division (Time limit: M04) | 09.01.2017 | Reply to a communication from the examining division | 23.02.2017 | Communication of intention to grant the patent | 21.06.2017 | Fee for grant paid | 21.06.2017 | Fee for publishing/printing paid | 21.06.2017 | Receipt 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 06.09.2016 | Opposition(s) | 03.05.2018 | No opposition filed within time limit [2018/28] | Fees paid | Renewal fee | 22.02.2016 | Renewal fee patent year 03 | 17.02.2017 | Renewal fee patent year 04 |
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 Tooltip | HU | 14.02.2014 | AL | 02.08.2017 | AT | 02.08.2017 | CY | 02.08.2017 | CZ | 02.08.2017 | DK | 02.08.2017 | EE | 02.08.2017 | ES | 02.08.2017 | FI | 02.08.2017 | HR | 02.08.2017 | IT | 02.08.2017 | LT | 02.08.2017 | LV | 02.08.2017 | MC | 02.08.2017 | MK | 02.08.2017 | NL | 02.08.2017 | PL | 02.08.2017 | PT | 02.08.2017 | RO | 02.08.2017 | RS | 02.08.2017 | SE | 02.08.2017 | SI | 02.08.2017 | SK | 02.08.2017 | SM | 02.08.2017 | TR | 02.08.2017 | BG | 02.11.2017 | NO | 02.11.2017 | GR | 03.11.2017 | IS | 02.12.2017 | GB | 14.02.2018 | IE | 14.02.2018 | LU | 14.02.2018 | MT | 14.02.2018 | BE | 28.02.2018 | CH | 28.02.2018 | LI | 28.02.2018 | [2020/34] |
Former [2020/31] | HU | 14.02.2014 | |
AT | 02.08.2017 | ||
CY | 02.08.2017 | ||
CZ | 02.08.2017 | ||
DK | 02.08.2017 | ||
EE | 02.08.2017 | ||
ES | 02.08.2017 | ||
FI | 02.08.2017 | ||
HR | 02.08.2017 | ||
IT | 02.08.2017 | ||
LT | 02.08.2017 | ||
LV | 02.08.2017 | ||
MC | 02.08.2017 | ||
MK | 02.08.2017 | ||
NL | 02.08.2017 | ||
PL | 02.08.2017 | ||
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SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
TR | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
GB | 14.02.2018 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
MT | 14.02.2018 | ||
BE | 28.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2020/30] | HU | 14.02.2014 | |
AT | 02.08.2017 | ||
CZ | 02.08.2017 | ||
DK | 02.08.2017 | ||
EE | 02.08.2017 | ||
ES | 02.08.2017 | ||
FI | 02.08.2017 | ||
HR | 02.08.2017 | ||
IT | 02.08.2017 | ||
LT | 02.08.2017 | ||
LV | 02.08.2017 | ||
MC | 02.08.2017 | ||
NL | 02.08.2017 | ||
PL | 02.08.2017 | ||
PT | 02.08.2017 | ||
RO | 02.08.2017 | ||
RS | 02.08.2017 | ||
SE | 02.08.2017 | ||
SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
TR | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
GB | 14.02.2018 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
MT | 14.02.2018 | ||
BE | 28.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2020/28] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
DK | 02.08.2017 | ||
EE | 02.08.2017 | ||
ES | 02.08.2017 | ||
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IT | 02.08.2017 | ||
LT | 02.08.2017 | ||
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PL | 02.08.2017 | ||
PT | 02.08.2017 | ||
RO | 02.08.2017 | ||
RS | 02.08.2017 | ||
SE | 02.08.2017 | ||
SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
TR | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
GB | 14.02.2018 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
MT | 14.02.2018 | ||
BE | 28.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2020/15] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
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EE | 02.08.2017 | ||
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PL | 02.08.2017 | ||
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SE | 02.08.2017 | ||
SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
TR | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
GB | 14.02.2018 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
MT | 14.02.2018 | ||
BE | 28.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2020/08] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
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EE | 02.08.2017 | ||
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SE | 02.08.2017 | ||
SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
GB | 14.02.2018 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
MT | 14.02.2018 | ||
BE | 28.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2019/12] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
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RO | 02.08.2017 | ||
RS | 02.08.2017 | ||
SE | 02.08.2017 | ||
SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
GB | 14.02.2018 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
BE | 28.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2019/09] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
DK | 02.08.2017 | ||
EE | 02.08.2017 | ||
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RO | 02.08.2017 | ||
RS | 02.08.2017 | ||
SE | 02.08.2017 | ||
SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
IE | 14.02.2018 | ||
LU | 14.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2018/52] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
DK | 02.08.2017 | ||
EE | 02.08.2017 | ||
ES | 02.08.2017 | ||
FI | 02.08.2017 | ||
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PL | 02.08.2017 | ||
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SI | 02.08.2017 | ||
SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
LU | 14.02.2018 | ||
CH | 28.02.2018 | ||
LI | 28.02.2018 | ||
Former [2018/44] | AT | 02.08.2017 | |
CZ | 02.08.2017 | ||
DK | 02.08.2017 | ||
EE | 02.08.2017 | ||
ES | 02.08.2017 | ||
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SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
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CZ | 02.08.2017 | ||
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EE | 02.08.2017 | ||
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SK | 02.08.2017 | ||
SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
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SM | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
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SK | 02.08.2017 | ||
BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
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BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
IS | 02.12.2017 | ||
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NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
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BG | 02.11.2017 | ||
NO | 02.11.2017 | ||
GR | 03.11.2017 | ||
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Former [2018/07] | LT | 02.08.2017 | |
NO | 02.11.2017 | Documents cited: | Search | [IY]EP2371867 (UBE INDUSTRIES [JP]) [I] 1-3,6 * paragraphs [0022] , [0041] , [0044] * * examples 19-28; table 4 * * claims 1,2 * [Y] 1,4,5; | [XP]EP2599800 (BRIDGESTONE CORP [JP]) [XP] 1-3,6 * example 4 * * paragraph [0025] * * claims 1-4,10,11 *; | [X]WO2012014421 (BRIDGESTONE CORP [JP], et al) [X] 1-3,6; | [Y]WO2010125072 (MICHELIN SOC TECH [FR], et al) [Y] 1,4,5 * page 14, line 1 - page 17, line 16 * * page 1, line 4 - line 9 * * page 3, line 24 - page 4, line 2 * * claims 1-22 *; | [X]WO03033545 (DOW GLOBAL TECHNOLOGIES INC [US], et al) [X] 6 * page 64, line 31 - page 65, line 21 * * page 40, line 9 - line 20 * * claims 1,11,14,20,30,35,37,38 * * page 53, line 14 - page 54, line 27 * * page 57, line 26 - page 58, line 13 * * page 59, line 1 - page 60, line 7 *; | [X] - FISCHBACH A ET AL, "RARE-EARTH ZIEGLER-NATTA CATALYSTS: CARBOXYLATE-ALKYL INTERCHANGE", ORGANOMETALLICS, ACS, WASHINGTON, DC, US, (20021028), vol. 21, no. 22, doi:10.1021/OM0205389, ISSN 0276-7333, pages 4569 - 4571, XP001132888 [X] 6 * the whole document * DOI: http://dx.doi.org/10.1021/om0205389 | [X] - ANDREAS FISCHBACH ET AL, "Structure-Reactivity Relationships in Rare-Earth Metal Carboxylate-Based Binary Ziegler-Type Catalysts", ORGANOMETALLICS, (20060301), vol. 25, no. 7, doi:10.1021/om060052i, ISSN 0276-7333, pages 1626 - 1642, XP055190472 [X] 6 * page 1634, column right, paragraph third - page 1636, column left, paragraph first * * page 1637, column left, paragraph last - column right, paragraph first * DOI: http://dx.doi.org/10.1021/om060052i | [T] - MARTINS NUNO ET AL, "Highly efficientcis-1,4 polymerisation of isoprene using simple homoleptic amido rare earth-based catalysts", POLYMER, ELSEVIER SCIENCE PUBLISHERS B.V, GB, (20140822), vol. 55, no. 20, doi:10.1016/J.POLYMER.2014.07.056, ISSN 0032-3861, pages 5013 - 5016, XP029061131 [T] 1-6 * the whole document * DOI: http://dx.doi.org/10.1016/j.polymer.2014.07.056 | International search | [X]WO2010074255 (UBE INDUSTRIES [JP], et al); | [X]JP2007161918 (UBE INDUSTRIES); | [X]JP2005506404 (DOW GLOBAL TECHNOLOGIES INC.); | [X]WO2012014421 (BRIDGESTONE CORP [JP], et al); | [Y]JP2012525458 (COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET); | [XP]WO2013179651 (BRIDGESTONE CORP [JP]); | [XP]JP2013216850 (BRIDGESTONE CORP); | [XP]WO2013132846 (BRIDGESTONE CORP [JP]) | by applicant | JP2004027179 | WO2006078021 | JP3813926B | - ORGANOMETALLICS, (2004), vol. 23, pages 4778 - 4787 |