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EP1829906
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EP About this file: EP1829906
| EP1829906 - Continuous process for the preparation of random conjugated diene/vinyl arene copolymers [Right-click to bookmark this link] | Status | The application has been refused Status updated on 05.07.2013 Database last updated on 15.06.2024 | Most recent event Tooltip | 05.07.2013 | Refusal of application | published on 07.08.2013 [2013/32] | Applicant(s) | For all designated states versalis S.p.A. Piazza Boldrini, 1 20097 San Donato Milanese (MI) / IT | [2012/39] |
| Former [2007/36] | For all designated states Polimeri Europa S.p.A. Via E. Fermi, 4 72100 Brindisi / IT | Inventor(s) | 01 /
Viola, Gian Tommaso 6, Via Gervasi Cervia Ravenna / IT | [2007/36] | Representative(s) | Zumstein, Angela, et al Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE | [N/P] |
| Former [2009/20] | Zumstein, Angela, et al Maiwald Patentanwalts GmbH Elisenhof Elisenstrasse 3 80335 München / DE | ||
| Former [2007/36] | Pfenning, Meinig & Partner GbR Patent- und Rechtsanwälte Theresienhöhe 13 80339 München / DE | Application number, filing date | 07003216.4 | 15.02.2007 | [2007/36] | Priority number, date | IT2006MI00385 | 03.03.2006 Original published format: IT MI20060385 | [2007/36] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1829906 | Date: | 05.09.2007 | Language: | EN | [2007/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.07.2007 | Classification | IPC: | C08F236/10, C08F4/48 | [2007/36] | CPC: |
C08F236/10 (EP,US)
| C-Set: |
C08F236/10, C08F4/48 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR [2007/36] | Title | German: | Kontinuierlicher Prozess zur Herstellung von statistischen konjugierten Dien/Vinylaren-Copolymeren | [2007/36] | English: | Continuous process for the preparation of random conjugated diene/vinyl arene copolymers | [2007/36] | French: | Procédé continu pour la préparation de copolymères statistiques d'arène vinyle/diène conjugué | [2007/36] | Examination procedure | 15.02.2007 | Examination requested [2007/36] | 01.04.2008 | Despatch of a communication from the examining division (Time limit: M04) | 06.08.2008 | Reply to a communication from the examining division | 12.09.2010 | Observations by third parties | 14.06.2011 | Despatch of a communication from the examining division (Time limit: M06) | 23.12.2011 | Reply to a communication from the examining division | 23.02.2012 | Observations by third parties | 06.02.2013 | Cancellation of oral proceeding that was planned for 14.03.2013 | 14.03.2013 | Despatch of communication that the application is refused, reason: substantive examination [2013/32] | 14.03.2013 | Date of oral proceedings (cancelled) | 24.03.2013 | Application refused, date of legal effect [2013/32] | 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 01.04.2008 | Fees paid | Renewal fee | 27.02.2009 | Renewal fee patent year 03 | 24.02.2010 | Renewal fee patent year 04 | 14.02.2011 | Renewal fee patent year 05 | 17.02.2012 | Renewal fee patent year 06 | 20.02.2013 | Renewal fee patent year 07 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [Y]US5231152 (ROGGEMAN DAVID M [US], et al) [Y] 1-17 * column A; example -; table II * * column 9, line 60 - line 62 * * column 11, line 5 - line 6 *; | [A]US5231153 (HSU WEN-LIANG [US], et al) [A] 1-17 * column A; examples 22-27; claim - ** column 2, line 60 - line 66 *; | [Y]US5576376 (SHIBATA TADASHI [JP], et al) [Y] 1-17 * column 6, line 42 - column 7, line 61 * * example 1; table - *; | [Y]US2002120082 (HSU WEN-LIANG [US], et al) [Y] 1-17 * column A; examples 22,23; claim 11 * * paragraphs [0019] - [0021] - [0024] , [0026] , [0035] , [0039] * | other | GB1203063 | US5231153 | US5336739 | RU2188210 | - "IUPAC nomenclature of organic chemistry", WIKIPEDIA, (20100908), pages 1 - 7, XP003027246 |