EP2445921 - NANO-LINKED HETERONUCLEAR METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.12.2017 Database last updated on 18.11.2024 | |
Former | The patent has been granted Status updated on 20.01.2017 | ||
Former | Grant of patent is intended Status updated on 13.01.2017 | ||
Former | Request for examination was made Status updated on 16.11.2016 | Most recent event Tooltip | 10.07.2020 | Lapse of the patent in a contracting state New state(s): AL, IS | published on 12.08.2020 [2020/33] | Applicant(s) | For all designated states Chevron Phillips Chemical Company LP 10001 Six Pines Drive The Woodlands, Texas 77380 / US | [2012/18] | Inventor(s) | 01 /
MURRAY, Rex, E. 1206 Prairie Heights Drive Bartlesville Oklahoma 74006 / US | 02 /
JAYARATNE, Kumudini, C. Kromme Riet, No. 1 NL-9746PV Groningen / NL | 03 /
YANG, Qing 2917 Montrose Drive Bartlesville Oklahoma 74006 / US | 04 /
MARTIN, Joel, L. 636 SE Kenwood Drive Bartlesville Oklahoma 74006 / US | 05 /
GLASS, Gary, L. 12600 N 3980 Road Dewey Oklahoma 74029 / US | [2017/08] |
Former [2012/18] | 01 /
MURRAY, Rex, E. 1206 Prairie Heights Drive Bartlesville Oklahoma 74006 / US | ||
02 /
JAYARATNE, Kumudini, C. Kromme Riet 1 NL-9746PV Groningen / NL | |||
03 /
YANG, Qing 2917 Montrose Drive Bartlesville Oklahoma 74006 / US | |||
04 /
MARTIN, Joel, L. 636 SE Kenwood Drive Bartlesville Oklahoma 74006 / US | |||
05 /
GLASS, Gary, L. 12600 N 3980 Road Dewey Oklahoma 74029 / US | Representative(s) | Potter Clarkson Chapel Quarter Mount Street Nottingham NG1 6HQ / GB | [N/P] |
Former [2017/08] | Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB | ||
Former [2013/37] | Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB | ||
Former [2012/18] | Stevens, Ian Edward Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham NG1 5DD / GB | Application number, filing date | 10728938.1 | 22.06.2010 | [2017/08] | WO2010US01795 | Priority number, date | US20090489630 | 23.06.2009 Original published format: US 489630 | [2012/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2010151315 | Date: | 29.12.2010 | Language: | EN | [2010/52] | Type: | A1 Application with search report | No.: | EP2445921 | Date: | 02.05.2012 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.12.2010 takes the place of the publication of the European patent application. | [2012/18] | Type: | B1 Patent specification | No.: | EP2445921 | Date: | 22.02.2017 | Language: | EN | [2017/08] | Search report(s) | International search report - published on: | EP | 29.12.2010 | Classification | IPC: | C07F17/00, C08F10/00, C08F4/6592 | [2012/18] | CPC: |
C07F17/00 (EP,KR,US);
C07F7/28 (KR);
C08F10/00 (KR);
C08F4/6592 (KR);
Y10S526/943 (EP,US)
| 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, SE, SI, SK, SM, TR [2012/18] | Extension states | BA | Not yet paid | ME | Not yet paid | RS | Not yet paid | Title | German: | NANOVERBUNDENE HETERONUKLEARE METALLOCENKATALYSATORZUSAMMENSETZUNGEN UND IHRE POLYMERPRODUKTE | [2012/18] | English: | NANO-LINKED HETERONUCLEAR METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS | [2012/18] | French: | COMPOSITIONS DE CATALYSEURS DE TYPE MÉTALLOCÈNES HÉTÉRONUCLÉAIRES NANO-LIÉS ET LEURS PRODUITS POLYMÈRES | [2012/18] | Entry into regional phase | 18.01.2012 | National basic fee paid | 18.01.2012 | Designation fee(s) paid | 18.01.2012 | Examination fee paid | Examination procedure | 18.01.2012 | Examination requested [2012/18] | 06.08.2012 | Amendment by applicant (claims and/or description) | 21.07.2016 | Communication of intention to grant the patent | 15.11.2016 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 15.11.2016 | Fee for grant paid | 15.11.2016 | Fee for publishing/printing paid | 12.01.2017 | Information about intention to grant a patent | 12.01.2017 | 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 21.07.2016 | Opposition(s) | 23.11.2017 | No opposition filed within time limit [2018/05] | Fees paid | Renewal fee | 31.03.2012 | Renewal fee patent year 03 | 27.06.2013 | Renewal fee patent year 04 | 30.06.2014 | Renewal fee patent year 05 | 29.06.2015 | Renewal fee patent year 06 | 27.06.2016 | 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. | Lapses during opposition Tooltip | HU | 22.06.2010 | AL | 22.02.2017 | AT | 22.02.2017 | CY | 22.02.2017 | CZ | 22.02.2017 | DK | 22.02.2017 | EE | 22.02.2017 | FI | 22.02.2017 | HR | 22.02.2017 | IT | 22.02.2017 | LT | 22.02.2017 | LV | 22.02.2017 | MC | 22.02.2017 | MK | 22.02.2017 | NL | 22.02.2017 | PL | 22.02.2017 | RO | 22.02.2017 | SE | 22.02.2017 | SI | 22.02.2017 | SK | 22.02.2017 | SM | 22.02.2017 | TR | 22.02.2017 | BG | 22.05.2017 | NO | 22.05.2017 | GR | 23.05.2017 | GB | 22.06.2017 | IE | 22.06.2017 | IS | 22.06.2017 | LU | 22.06.2017 | MT | 22.06.2017 | PT | 22.06.2017 | CH | 30.06.2017 | LI | 30.06.2017 | [2020/33] |
Former [2020/15] | HU | 22.06.2010 | |
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CZ | 22.02.2017 | ||
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CH | 30.06.2017 | ||
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PT | 22.06.2017 | ||
CH | 30.06.2017 | ||
LI | 30.06.2017 | ||
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AT | 22.02.2017 | ||
CY | 22.02.2017 | ||
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GB | 22.06.2017 | ||
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PT | 22.06.2017 | ||
CH | 30.06.2017 | ||
LI | 30.06.2017 | ||
Former [2019/31] | HU | 22.06.2010 | |
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GB | 22.06.2017 | ||
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MT | 22.06.2017 | ||
PT | 22.06.2017 | ||
CH | 30.06.2017 | ||
LI | 30.06.2017 | ||
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PT | 22.06.2017 | ||
CH | 30.06.2017 | ||
LI | 30.06.2017 | ||
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CH | 30.06.2017 | ||
LI | 30.06.2017 | ||
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PT | 22.06.2017 | ||
CH | 30.06.2017 | ||
LI | 30.06.2017 | ||
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SM | 22.02.2017 | ||
BG | 22.05.2017 | ||
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GR | 23.05.2017 | ||
PT | 22.06.2017 | ||
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PT | 22.06.2017 | ||
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SM | 22.02.2017 | ||
BG | 22.05.2017 | ||
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PT | 22.06.2017 | ||
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SK | 22.02.2017 | ||
BG | 22.05.2017 | ||
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GR | 23.05.2017 | ||
PT | 22.06.2017 | ||
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GR | 23.05.2017 | ||
PT | 22.06.2017 | ||
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PT | 22.06.2017 | Cited in | International search | [XP]WO2009085124 (CHEVRON PHILLIPS CHEMICAL CO [US], et al) [XP] 1-20 * the whole document *; | [XP]WO2009085129 (CHEVRON PHILLIPS CHEMICAL CO [US], et al) [XP] 1-20 * the whole document *; | [XP]WO2009085126 (CHEVRON PHILLIPS CHEMICAL CO [US], et al) [XP] 1-20 * the whole document *; | [A]US6010974 (KIM HYUN-JOON [KR], et al) [A] 1,9,15 * the whole document * | [XDI] - SIERRA, J.C. ET AL., "Formation of dinuclear titanium and zirconium complexes by olefin metathesis-Catalytic preparation of organometallic catalyst systems", CHEMISTRY - A EUROPEAN JOURNAL, (2003), vol. 9, no. 15, pages 3618 - 3622, XP002516269 [XD] 1-4,7 * the whole document, in particularcompound 6 * [I] 1-7,9-20 DOI: http://dx.doi.org/10.1002/CHEM.200304789 | by applicant | US6107230 | US6165929 | US6294494 | US6300271 | US6316553 | US6355594 | US6376415 | US6388017 | US6391816 | US6395666 | US6524987 | US6548441 | US6548442 | US6576583 | US6613712 | US6632894 | US6667274 | US6750302 | US4452910 | US5376611 | US4060480 | US4794096 | US3242099 | US4808561 | US5919983 | US5576259 | US5807938 | US3248179 | US4501885 | US5565175 | US5575979 | US6239235 | US6262191 | US6833415 | US5455314 | US5352749 | US4588790 | US5436304 | US7517939 | US7226886 | US7064225 | - CHEM. EUR. J., (2003), vol. 9, pages 3618 - 3622 | - T.J. PINNAVAIA, SCIENCE, (1983), vol. 220, no. 4595, pages 365 - 371 | - J. AM. CHEM. SOC., (2005), vol. 127, pages 14756 - 14768 | - JORDENS K; WILKES GL; JANZEN J; ROHLFING DC; WELCH MB, POLYMER, (2000), vol. 41, page 7175 | US20070965848 | US20070965982 | US20070966081 | US20080052620 |