-
EP0946469
European procedure
Extract from the Register of European Patents
EP About this file: EP0946469
| EP0946469 - OLIGOMER MIXTURES DERIVED FROM CYCLOPENTENE, METHOD FOR THE PRODUCTION AND USE THEREOF [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.01.2003 Database last updated on 16.07.2024 | Most recent event Tooltip | 27.06.2008 | Change - applicant | published on 30.07.2008 [2008/31] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [2008/31] |
| Former [2002/13] | For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE | ||
| Former [1999/40] | For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE | Inventor(s) | 01 /
SCHWAB, Peter Krähhöhlenweg 23 67098 Bad Dürkheim / DE | 02 /
SCHÄFER, Martin Luitpoldstrasse 65 Ludwigshafen / DE | 03 /
HÖHN, Arthur Oberer Waldweg 17 67281 Kirchheim / DE | [1999/40] | Representative(s) | Kinzebach, Werner, et al Reitstötter, Kinzebach & Partner Patentanwälte Ludwigsplatz 4 67059 Ludwigshafen / DE | [2008/29] |
| Former [1999/40] | Kinzebach, Werner, Dr., et al Ludwigsplatz 4 67059 Ludwigshafen / DE | Application number, filing date | 97954933.4 | 19.12.1997 | [1999/40] | WO1997EP07199 | Priority number, date | DE1996154166 | 23.12.1996 Original published format: DE 19654166 | [1999/40] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9828245 | Date: | 02.07.1998 | Language: | DE | [1998/26] | Type: | A1 Application with search report | No.: | EP0946469 | Date: | 06.10.1999 | Language: | DE | The application published by WIPO in one of the EPO official languages on 02.07.1998 takes the place of the publication of the European patent application. | [1999/40] | Type: | B1 Patent specification | No.: | EP0946469 | Date: | 27.03.2002 | Language: | DE | [2002/13] | Search report(s) | International search report - published on: | EP | 02.07.1998 | Classification | IPC: | C07C6/06 | [1999/40] | CPC: |
C07C6/06 (EP,US);
C07C2531/22 (EP,US);
C07C2531/24 (EP,US)
| Designated contracting states | BE, DE, ES, FR, GB, NL [1999/40] | Title | German: | VON CYCLOPENTEN ABGELEITETE OLIGOMERENGEMISCHE, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG | [1999/40] | English: | OLIGOMER MIXTURES DERIVED FROM CYCLOPENTENE, METHOD FOR THE PRODUCTION AND USE THEREOF | [1999/40] | French: | MELANGES OLIGOMERES DERIVES DE CYCLOPENTENE, PROCEDES DE PREPARATION ET D'UTILISATION DESDITS MELANGES | [1999/40] | Entry into regional phase | 22.06.1999 | National basic fee paid | 22.06.1999 | Designation fee(s) paid | 22.06.1999 | Examination fee paid | Examination procedure | 22.07.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 22.06.1999 | Examination requested [1999/40] | 16.10.2000 | Despatch of a communication from the examining division (Time limit: M04) | 11.11.2000 | Reply to a communication from the examining division | 04.05.2001 | Despatch of communication of intention to grant (Approval: No) | 07.08.2001 | Despatch of communication of intention to grant (Approval: later approval) | 17.09.2001 | Communication of intention to grant the patent | 05.12.2001 | Fee for grant paid | 05.12.2001 | Fee for publishing/printing paid | Opposition(s) | 30.12.2002 | No opposition filed within time limit [2003/12] | Fees paid | Renewal fee | 16.12.1999 | Renewal fee patent year 03 | 18.12.2000 | Renewal fee patent year 04 | 18.12.2001 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | [DX]US3527828 (MANGO FRANK D) [DX] 1-14 * column 6, line 5 - line 18; example I; claim 1 *; | [DX]US3622644 (KUBICEK DONALD H, et al) [DX] 1-14 * example I; claim 1 *; | [DA]EP0691318 (BP CHEM INT LTD [GB]) [DA] 1-12; | [A]EP0742234 (INST FRANCAIS DU PETROLE [FR]) [A] 1-12 |