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EP2817282
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EP About this file: EP2817282
| EP2817282 - CATALYST AND PROCESS FOR THE PRODUCTION OF ACETIC ACID AND DIMETYHL ETHER [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 10.11.2017 Database last updated on 09.09.2024 | |
| Former | Examination is in progress Status updated on 17.02.2017 | Most recent event Tooltip | 10.11.2017 | Application deemed to be withdrawn | published on 13.12.2017 [2017/50] | Applicant(s) | For all designated states BP Chemicals Limited Chertsey Road Sunbury-on-Thames, Middlesex TW16 7LN / GB | [2015/01] | Inventor(s) | 01 /
CLARK, Thomas Edward Saltend Hull East Yorkshire HU12 8DS / GB | 02 /
LAW, David John Saltend Hull East Yorkshire HU12 8DS / GB | 03 /
WILLIAMS, Bruce Leo Saltend Hull East Yorkshire HU12 8DS / GB | [2015/01] | Representative(s) | Brooke, Caron BP International Limited Patents & Agreements Chertsey Road Sunbury-on-Thames, Middlesex TW16 7LN / GB | [2015/01] | Application number, filing date | 13705482.1 | 22.02.2013 | WO2013EP53528 | Priority number, date | EP20120250049 | 23.02.2012 Original published format: EP 12250049 | [2015/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013124404 | Date: | 29.08.2013 | Language: | EN | [2013/35] | Type: | A1 Application with search report | No.: | EP2817282 | Date: | 31.12.2014 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.08.2013 takes the place of the publication of the European patent application. | [2015/01] | Search report(s) | International search report - published on: | EP | 29.08.2013 | Classification | IPC: | C07C41/09, C07C43/04, C07C51/09, C07C53/08 | [2015/01] | CPC: |
C07C41/09 (EP,CN,RU,US);
B01J29/65 (US);
B01J29/70 (CN);
B01J29/7026 (CN);
B01J29/7038 (CN);
C01B39/44 (EP,US);
C07C29/095 (CN);
C07C51/09 (EP,CN,RU,US);
C07C67/37 (US);
| C-Set: |
C07C29/095, C07C31/04 (CN);
C07C41/09, C07C43/043 (US,CN,EP);
C07C51/09, C07C53/08 (EP,CN,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 [2015/01] | Title | German: | KATALYSATOR UND VERFAHREN ZUR HERSTELLUNG VON ESSIGSÄURE UND DIMETYHLETHER | [2015/01] | English: | CATALYST AND PROCESS FOR THE PRODUCTION OF ACETIC ACID AND DIMETYHL ETHER | [2015/01] | French: | CATALYSEUR ET PROCÉDÉ POUR LA PRODUCTION D'ACIDE ACÉTIQUE ET D'ÉTHER DIMÉTHYLIQUE | [2015/01] | Entry into regional phase | 05.09.2014 | National basic fee paid | 05.09.2014 | Designation fee(s) paid | 05.09.2014 | Examination fee paid | Examination procedure | 05.09.2014 | Examination requested [2015/01] | 11.03.2015 | Amendment by applicant (claims and/or description) | 20.02.2017 | Despatch of a communication from the examining division (Time limit: M04) | 04.07.2017 | Application deemed to be withdrawn, date of legal effect [2017/50] | 01.08.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2017/50] | 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 20.02.2017 | Fees paid | Renewal fee | 26.02.2015 | Renewal fee patent year 03 | 26.02.2016 | Renewal fee patent year 04 | 27.02.2017 | 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. | Cited in | International search | [X]WO9518084 (SHELL OIL CO [US]) [X] 19,20* page 19, line 30 - page 23, line 10 *; | [YD]KR20090103512 (KOREA RES INST CHEM TECH [KR]) [YD] 1-18 * the whole document *; | [YD]WO2011027105 (BP CHEM INT LTD [GB], et al) [YD] 1-18 * the whole document * | by applicant | US6521783 | KR20090103512 | KR20090131560 | US2009326281 | WO2011027105 | - SEUNG-CHAN BAEK ET AL., "Influence of catalytic functionalities of zeolites on product selectivities in methanol conversion", ENERGY & FUELS, (2009), vol. 23, no. 2, pages 593 - 598 | - KHANDAN, N ET AL., "Determining an optimum catalyst for liquid-phase dehydration of methanol to dimethyl ether", APPLIED CATALYSIS: GENERAL, (20081031), vol. 349, no. 1-2, pages 6 - 12 |