EP1745001 - METHOD FOR PRODUCING ACRYLIC ACID BY A HETEROGENICALLY CATALYSED, GAS PHASE PARTIAL OXIDATION OF AT LEAST ONE C3 HYDROCARBON PRECURSOR COMPOUND [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 18.03.2011 Database last updated on 24.08.2024 | Most recent event Tooltip | 18.03.2011 | Application deemed to be withdrawn | published on 20.04.2011 [2011/16] | Applicant(s) | For all designated states BASF SE Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein / DE | [N/P] |
Former [2008/10] | For all designated states BASF SE 67056 Ludwigshafen / DE | ||
Former [2007/04] | For all designated states BASF Aktiengesellschaft 67056 Ludwigshafen / DE | Inventor(s) | 01 /
CREMER, Ulrich R7, 39 68161 Mannheim / DE | 02 /
DIETERLE, Martin Stamitzstr. 19 68167 Mannheim / DE | 03 /
JOURDAN, Sabine Meerwiesenstrasse 25 68163 Mannheim / DE | 04 /
PETZOLDT, Jochen Dackenheimer Weg 5 67273 Weisenheim am Berg / DE | 05 /
MÜLLER-ENGEL, Klaus, Joachim Bahnhofstr. 54 76297 Stutensee / DE | [2007/04] | Application number, filing date | 05735170.2 | 21.04.2005 | [2007/04] | WO2005EP04261 | Priority number, date | US20040566398P | 30.04.2004 Original published format: US 566398 P | DE20041021764 | 30.04.2004 Original published format: DE102004021764 | [2007/04] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2005108342 | Date: | 17.11.2005 | Language: | DE | [2005/46] | Type: | A1 Application with search report | No.: | EP1745001 | Date: | 24.01.2007 | Language: | DE | The application published by WIPO in one of the EPO official languages on 17.11.2005 takes the place of the publication of the European patent application. | [2007/04] | Search report(s) | International search report - published on: | EP | 17.11.2005 | Classification | IPC: | C07C57/05 | [2007/04] | CPC: |
C07C51/16 (KR);
C07C51/25 (KR);
C07C51/252 (EP)
| C-Set: |
C07C51/252, C07C57/04 (EP)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2007/04] | Extension states | AL | Not yet paid | BA | Not yet paid | HR | Not yet paid | LV | Not yet paid | MK | Not yet paid | YU | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON ACRYLSÄURE DURCH HETEROGEN KATALYSIERTE GASPHASENPARTIALOXIDATION WENIGSTENS EINER C3-KOHLENWASSERSTOFFVORLÄUFERVERBINDUNG | [2007/04] | English: | METHOD FOR PRODUCING ACRYLIC ACID BY A HETEROGENICALLY CATALYSED, GAS PHASE PARTIAL OXIDATION OF AT LEAST ONE C3 HYDROCARBON PRECURSOR COMPOUND | [2007/04] | French: | PROCEDE DE PREPARATION D'ACIDE ACRYLIQUE PAR OXYDATION HETEROGENE CATALYTIQUE PARTIELLE EN PHASE GAZEUSE, D'AU MOINS UN COMPOSE PRECURSEUR D'HYDROCARBURE EN C3 | [2007/04] | Entry into regional phase | 30.11.2006 | National basic fee paid | 30.11.2006 | Designation fee(s) paid | 30.11.2006 | Examination fee paid | Examination procedure | 30.11.2006 | Examination requested [2007/04] | 07.03.2008 | Despatch of a communication from the examining division (Time limit: M04) | 08.07.2008 | Reply to a communication from the examining division | 03.08.2010 | Application deemed to be withdrawn, date of legal effect [2011/16] | 03.12.2010 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2011/16] | Fees paid | Renewal fee | 02.05.2007 | Renewal fee patent year 03 | 02.05.2008 | Renewal fee patent year 04 | 04.05.2009 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 30.04.2010 | 06   M06   Not yet paid |
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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]DE19924532 (BASF AG [DE]) [X] 1-20,23 * Beispiel 1; Spalte 14, Zeile 38; Anspruch 1; *; | [A]DE10344149 (BASF AG [DE]) [A] 1-23 * claims 1-28 *; | [A]EP1193240 (ROHM & HAAS [US]) [A] 1-23 * claims 1-12 *; | [A]DE19746210 (BASF AG [DE]) [A] 1-23 * claims 1-7 * |