| EP2651908 - METHOD OF STARTING-UP A PROCESS OF PRODUCING AN ALKYLENE OXIDE USING A HIGH-EFFICIENCY CATALYST [Right-click to bookmark this link] | Status | Patent revoked Status updated on 30.11.2018 Database last updated on 19.03.2026 | |
| Former | The patent has been granted Status updated on 22.07.2018 | Most recent event Tooltip | 30.11.2018 | Revocation of patent | published on 02.01.2019 [2019/01] | Applicant(s) | For all designated states Dow Technology Investments LLC 2020 Dow Center Midland, MI 48674 / US | [2013/43] | Inventor(s) | 01 /
BASRUR, Arun G. 3 Abhishek 804/B Bhandarkar Road Pune 411004 / IN | 02 /
TUPE, Ravindra R. Rapakivenkuja 5 o 97 00710 Helsinki / FI | 03 /
SOO, Hwaili 116 East Ridge Road Charleston, WV 25314 / US | 04 /
HINMAN, Paul V. 1833 Devondale Circle Charleston, WV 25314 / US | [2013/43] | Representative(s) | Beck Greener LLP Fulwood House 12 Fulwood Place London WC1V 6HR / GB | [N/P] |
| Former [2014/16] | Beck Greener Fulwood House 12 Fulwood Place London WC1V 6HR / GB | ||
| Former [2013/43] | Raynor, John Beck Greener Fulwood House 12 Fulwood Place London WC1V 6HR / GB | Application number, filing date | 11797087.1 | 01.12.2011 | [2016/08] | WO2011US62856 | Priority number, date | US20100423238P | 15.12.2010 Original published format: US 423238 P | [2013/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012082389 | Date: | 21.06.2012 | Language: | EN | [2012/25] | Type: | A1 Application with search report | No.: | EP2651908 | Date: | 23.10.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.06.2012 takes the place of the publication of the European patent application. | [2013/43] | Type: | B1 Patent specification | No.: | EP2651908 | Date: | 24.02.2016 | Language: | EN | [2016/08] | Search report(s) | International search report - published on: | EP | 21.06.2012 | Classification | IPC: | C07D301/10, C07B41/00 | [2013/43] | CPC: |
C07D301/10 (EP,KR,US);
B01J23/688 (EP);
C07B41/00 (KR);
C07D303/04 (KR);
Y02P20/582 (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, RS, SE, SI, SK, SM, TR [2013/43] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN ZUM STARTEN EINES VERFAHRENS ZUR HERSTELLUNG EINES ALKYLENOXIDS UNTER VERWENDUNG EINES HOCHLEISTUNGSKATALYSATORS | [2013/43] | English: | METHOD OF STARTING-UP A PROCESS OF PRODUCING AN ALKYLENE OXIDE USING A HIGH-EFFICIENCY CATALYST | [2013/43] | French: | PROCÉDÉ DE DÉMARRAGE DE PROCESSUS DE PRODUCTION D'OXYDE D'ALKYLÈNE AU MOYEN D'UN CATALYSEUR À HAUTE EFFICACITÉ | [2013/43] | Entry into regional phase | 15.07.2013 | National basic fee paid | 15.07.2013 | Designation fee(s) paid | 15.07.2013 | Examination fee paid | Examination procedure | 21.09.2012 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 15.07.2013 | Examination requested [2013/43] | 23.01.2014 | Amendment by applicant (claims and/or description) | 26.03.2015 | Despatch of a communication from the examining division (Time limit: M02) | 06.05.2015 | Reply to a communication from the examining division | 08.07.2015 | Communication of intention to grant the patent | 02.11.2015 | Fee for grant paid | 02.11.2015 | Fee for publishing/printing paid | 02.11.2015 | 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 26.03.2015 | Opposition(s) | Opponent(s) | 01
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ADMISSIBLE Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 30 2596 HR The Hague / NL Opponent's representative Shell Legal Services IP p/a Carel van Bylandtlaan 16 2596 HR Den Haag / NL | 02
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ADMISSIBLE BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein / DE Opponent's representative Altmann Stößel Dick Patentanwälte PartG mbB Isartorplatz 1 80331 München / DE | 03
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ADMISSIBLE Scientific Design Company Inc. 49 Industrial Avenue Little Ferry New Jersey 07643-1901 / US Opponent's representative Andrae | Westendorp Patentanwälte Partnerschaft Uhlandstraße 2 80336 München / DE | [N/P] |
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ADMISSIBLE Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 30 2596 HR The Hague / NL Opponent's representative Shell Legal Services IP p/a Carel van Bylandtlaan 16 2596 HR Den Haag / NL | ||
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ADMISSIBLE BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein / DE Opponent's representative Herzog, Fiesser & Partner Patentanwälte PartG mbB Isartorplatz 1 80331 München / DE | |||
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ADMISSIBLE Scientific Design Company Inc. 49 Industrial Avenue Little Ferry New Jersey 07643-1901 / US Opponent's representative Andrae | Westendorp Patentanwälte Partnerschaft Uhlandstraße 2 80336 München / DE | |||
| Former [2018/11] | |||
| Opponent(s) | 01
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ADMISSIBLE SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. Carel van Bylandtlaan 30 NL-2596 HR The Hague / NL Opponent's representative Shell Legal Services IP p/a Carel van Bylandtlaan 16 2596 HR Den Haag / NL | ||
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ADMISSIBLE BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein / DE Opponent's representative Herzog, Fiesser & Partner Patentanwälte PartG mbB Isartorplatz 1 80331 München / DE | |||
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ADMISSIBLE Scientific Design Company Inc. 49 Industrial Avenue Little Ferry New Jersey 07643-1901 / US Opponent's representative Andrae | Westendorp Patentanwälte Partnerschaft Uhlandstraße 2 80336 München / DE | |||
| Former [2016/52] | |||
| Opponent(s) | 01
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SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. Carel van Bylandtlaan 30 NL-2596 HR The Hague / NL Opponent's representative Matthezing, Robert Maarten Shell International B.V. Intellectual Property Services P.O. Box 384 2501 CJ The Hague / NL | ||
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ADMISSIBLE BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein / DE Opponent's representative Herzog, Fiesser & Partner Patentanwälte PartG mbB Isartorplatz 1 80331 München / DE | |||
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ADMISSIBLE Scientific Design Company Inc. 49 Industrial Avenue Little Ferry New Jersey 07643-1901 / US Opponent's representative Andrae | Westendorp Patentanwälte Partnerschaft Uhlandstraße 2 80336 München / DE | 11.01.2017 | Invitation to proprietor to file observations on the notice of opposition | 20.07.2017 | Reply of patent proprietor to notice(s) of opposition | 22.06.2018 | Date of oral proceedings | 22.06.2018 | Legal effect of revocation of patent [2019/01] | 23.07.2018 | Despatch of minutes of oral proceedings | 23.07.2018 | Despatch of communication that the patent will be revoked | Fees paid | Renewal fee | 12.12.2013 | Renewal fee patent year 03 | 11.12.2014 | Renewal fee patent year 04 | 10.12.2015 | Renewal fee patent year 05 |
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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 | 01.12.2011 | AL | 24.02.2016 | AT | 24.02.2016 | BE | 24.02.2016 | CY | 24.02.2016 | CZ | 24.02.2016 | DK | 24.02.2016 | EE | 24.02.2016 | ES | 24.02.2016 | FI | 24.02.2016 | HR | 24.02.2016 | IS | 24.02.2016 | IT | 24.02.2016 | LT | 24.02.2016 | LV | 24.02.2016 | MC | 24.02.2016 | MK | 24.02.2016 | PL | 24.02.2016 | RO | 24.02.2016 | RS | 24.02.2016 | SE | 24.02.2016 | SI | 24.02.2016 | SK | 24.02.2016 | SM | 24.02.2016 | TR | 24.02.2016 | BG | 24.05.2016 | NO | 24.05.2016 | GR | 25.05.2016 | PT | 24.06.2016 | GB | 01.12.2016 | IE | 01.12.2016 | LU | 01.12.2016 | MT | 01.12.2016 | CH | 31.12.2016 | LI | 31.12.2016 | FR | 02.01.2017 | [2018/46] |
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| GR | 25.05.2016 | Cited in | by applicant | "Kirk-Othmer's Encyclopedia of Chemical Technology", vol. 9, 1994, pages: 926 | BERTY: "Inhibitor Action of Chlorinated Hydrocarbons in the Oxidation of Ethylene to Ethylene Oxide", CHEMICAL ENGINEERING COMMUNICATIONS, vol. 82, 1989, pages 229 - 232, XP001065229 | BERTY: "Ethylene Oxide Synthesis", APPLIED INDUSTRIAL CATALYSIS, vol. T, 1983, pages 207 - 238, XP003034062 | Opposition | E P S SCHOUTEN, ET AL.: "Oxidation of ethene in a wall-cooled packed-bed reactor", CHEMICAL ENGINEERING SCIENCE, vol. 49, no. 24A, 1 January 1994 (1994-01-01), pages 4725 - 4747, XP055326327, Retrieved from the Internet DOI: http://dx.doi.org/10.1016/S0009-2509(05)80055-7 | ZEESHAN NAWAZ: "Heterogeneous Reactor Modeling of an Industrial Multitubular Packed-Bed Ethylene Oxide Reactor", CHEMICAL ENGINEERING & TECHNOLOGY, vol. 39, 1 January 2016 (2016-01-01), pages 1 - 14, XP055326339 DOI: http://dx.doi.org/10.1002/ceat.201500603 | HOLGER BAER, ET AL.: "Ullman's Encyclopedia of Industrial Chemistry", 15 October 2012, WILEY-VCH, Weinheim, article "Propylene Oxide", pages: 18 - 19, XP055326356 DOI: http://dx.doi.org/10.1002/14356007.a22_239.pub3 | R.A. VAN SANTEN ET AL.: "The Mechanism of Ethylene Epoxidation", ADVANCES IN CATALYSIS, vol. 35, 1987, pages 265 - 321, XP055326365 DOI: http://dx.doi.org/10.1016/S0360-0564(08)60095-4 | J.M. KOBE ET AL.: "Epoxidation-Industrial", ENCYCLOPEDIA OF CATALYSIS, vol. 3, 2003, pages 246 - 264, XP008158626 DOI: http://dx.doi.org/10.1002/0471227617.eoc087 | P.D. KLUGHERZ, THE KINETICS OF ETHYLENE OXIDATION ON A SUPPORTED SILVER CATALYST, 1969, pages 141 - 147 | E.P.S. SCHOUTEN ET AL.: "OXIDATION 1994 OF ETHYLENE IN A WALL-COOLED PACKED-BED REACTOR;", CHEMICAL ENGINEERING SCIENCE, vol. 49, no. 24A, 1994, pages 4725 - 4747, XP055326327 DOI: http://dx.doi.org/10.1016/S0009-2509(05)80055-7 |