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EP1507809
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EP About this file: EP1507809
| EP1507809 - METHOD FOR PRODUCING LOW-ODOR HYDROGEL-FORMING POLYMERS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 26.06.2009 Database last updated on 18.11.2024 | Most recent event Tooltip | 26.06.2009 | Application deemed to be withdrawn | published on 29.07.2009 [2009/31] | Applicant(s) | For all designated states BASF SE Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein / DE | [N/P] |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 [2005/08] | For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE | Inventor(s) | 01 /
NESTLER, Gerhard Richtergasse 1/9 A-1070 Wien / AT | 02 /
MÜLLER-ENGEL, Klaus, Joachim Bahnhofstrasse 82 76297 Stutensee / DE | 03 /
WICKEL, Stefan Rottwegshohl 5 67281 Bissersheim / DE | [2005/08] | Representative(s) | Reitstötter Kinzebach Patentanwälte Im Zollhof 1 67061 Ludwigshafen / DE | [N/P] |
| Former [2005/08] | Reitstötter - Kinzebach Patentanwälte Ludwigsplatz 4 67059 Ludwigshafen / DE | Application number, filing date | 03732349.0 | 12.05.2003 | [2005/08] | WO2003EP04945 | Priority number, date | DE2002121176 | 13.05.2002 Original published format: DE 10221176 | [2005/08] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO03095510 | Date: | 20.11.2003 | Language: | DE | [2003/47] | Type: | A1 Application with search report | No.: | EP1507809 | Date: | 23.02.2005 | Language: | DE | The application published by WIPO in one of the EPO official languages on 20.11.2003 takes the place of the publication of the European patent application. | [2005/08] | Search report(s) | International search report - published on: | EP | 20.11.2003 | Classification | IPC: | C08F20/06, A61L15/00 | [2005/08] | CPC: |
C08F20/06 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR [2005/08] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG GERUCHSARMER HYDROGEL-BILDENDER POLYMERISATE | [2005/08] | English: | METHOD FOR PRODUCING LOW-ODOR HYDROGEL-FORMING POLYMERS | [2005/08] | French: | PROCEDE DE PRODUCTION DE POLYMERISATS HYDROGELIANTS A ODEUR PEU MARQUEE | [2005/08] | Entry into regional phase | 13.12.2004 | National basic fee paid | 13.12.2004 | Designation fee(s) paid | 13.12.2004 | Examination fee paid | Examination procedure | 12.12.2003 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 13.12.2004 | Examination requested [2005/08] | 18.05.2006 | Observations by third parties | 01.08.2006 | Despatch of a communication from the examining division (Time limit: M06) | 12.02.2007 | Reply to a communication from the examining division | 25.09.2008 | Despatch of a communication from the examining division (Time limit: M04) | 06.02.2009 | Application deemed to be withdrawn, date of legal effect [2009/31] | 16.03.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2009/31] | Fees paid | Renewal fee | 31.05.2005 | Renewal fee patent year 03 | 31.05.2006 | Renewal fee patent year 04 | 31.05.2007 | Renewal fee patent year 05 | 31.03.2008 | Renewal fee patent year 06 |
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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 | [DA]EP0574260 (NIPPON CATALYTIC CHEM IND [JP]) [DA] 1* claims 1,11 * | Examination | US5504247 | WO9801415 | US5817865 | EP0942014 | DE10003497 | WO0138402 | other | US5504247 | WO9801415 | US5817865 | EP0942014 | DE10003497 | WO0138402 |