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EP1317514
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EP About this file: EP1317514
| EP1317514 - METHOD FOR PRODUCING AN IRON OXIDE NUCLEUS CONTAINING ALUMINIUM [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.07.2006 Database last updated on 06.07.2024 | Most recent event Tooltip | 21.07.2006 | Application deemed to be withdrawn | published on 23.08.2006 [2006/34] | Applicant(s) | For all designated states LANXESS Deutschland GmbH 51369 Leverkusen / DE | [N/P] |
| Former [2005/28] | For all designated states LANXESS Deutschland GmbH 51369 Leverkusen / DE | ||
| Former [2004/01] | For all designated states Bayer Chemicals AG 51368 Leverkusen / DE | ||
| Former [2003/24] | For all designated states Bayer Aktiengesellschaft 51368 Leverkusen / DE | Inventor(s) | 01 /
MEISEN, Ulrich Schevenerstr. 18a 53925 Kall / DE | [2003/24] | Application number, filing date | 01976151.9 | 27.08.2001 | [2003/24] | WO2001EP09836 | Priority number, date | DE2000144095 | 07.09.2000 Original published format: DE 10044095 | DE2000150683 | 13.10.2000 Original published format: DE 10050683 | [2003/24] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO0220674 | Date: | 14.03.2002 | Language: | DE | [2002/11] | Type: | A1 Application with search report | No.: | EP1317514 | Date: | 11.06.2003 | Language: | DE | The application published by WIPO in one of the EPO official languages on 14.03.2002 takes the place of the publication of the European patent application. | [2003/24] | Search report(s) | International search report - published on: | EP | 14.03.2002 | Classification | IPC: | C09C1/24, C01G49/06, C01G49/00 | [2003/24] | CPC: |
B82Y30/00 (EP,US);
C01G49/0045 (EP,US);
C01G49/06 (EP,US);
C09C1/24 (EP,US);
C01P2002/60 (EP,US);
C01P2002/70 (EP,US);
C01P2004/64 (EP,US);
C01P2006/12 (EP,US);
C01P2006/62 (EP,US);
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/24] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES ALUMINIUMHALTIGEN EISENOXIDKEIMS | [2003/24] | English: | METHOD FOR PRODUCING AN IRON OXIDE NUCLEUS CONTAINING ALUMINIUM | [2003/24] | French: | PROCEDE DE FABRICATION D'UN GERME D'OXYDE DE FER CONTENANT DE L'ALUMINIUM | [2003/24] | Entry into regional phase | 07.04.2003 | National basic fee paid | 07.04.2003 | Designation fee(s) paid | 07.04.2003 | Examination fee paid | Examination procedure | 11.03.2002 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 07.04.2003 | Examination requested [2003/24] | 01.02.2006 | Application deemed to be withdrawn, date of legal effect [2006/34] | 06.04.2006 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2006/34] | Fees paid | Renewal fee | 01.09.2003 | Renewal fee patent year 03 | 31.08.2004 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.08.2005 | 05 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 | [A]EP0842901 (DOWA MINING CO [JP]) [A] 1-5* page 5, line 44 - line 47 *; | [X]EP0982377 (TODA KOGYO CORP [JP]) [X] 1-6 * page 6, line 25 - line 45 * | by applicant | US4620879 | - ULLMANN'S ENCYCLOPEDIA OF INDUSTRIAL CHEMISTRY, (1992), vol. A20, no. 5TH ED, page S297FF |