-
EP0915822
European procedure
Extract from the Register of European Patents
EP About this file: EP0915822
| EP0915822 - PROCESS FOR PREPARING PERFLUORO-[2-(N-PROPOXYL)-PROPIONYL]FLUORIDE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.10.2002 Database last updated on 16.07.2024 | Most recent event Tooltip | 21.05.2004 | Lapse of the patent in a contracting state New state(s): ES | published on 07.07.2004 [2004/28] | Applicant(s) | For all designated states Dyneon GmbH & Co. KG 84504 Burgkirchen / DE | [2000/52] |
| Former [1999/20] | For all designated states Dyneon GmbH 84504 Burgkirchen / DE | Inventor(s) | 01 /
FRANZ, Raimund Insterburger Strasse 16 D-65779 Kelkheim / DE | 02 /
SIEGEMUND, Günter Frankfurter Strasse 21 D-65719 Hofheim / DE | [1999/20] | Application number, filing date | 97936646.5 | 21.07.1997 | [1999/20] | WO1997EP03928 | Priority number, date | DE1996130535 | 29.07.1996 Original published format: DE 19630535 | DE1996132723 | 14.08.1996 Original published format: DE 19632723 | [1999/20] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9804511 | Date: | 05.02.1998 | Language: | DE | [1998/05] | Type: | A1 Application with search report | No.: | EP0915822 | Date: | 19.05.1999 | Language: | DE | The application published by WIPO in one of the EPO official languages on 05.02.1998 takes the place of the publication of the European patent application. | [1999/20] | Type: | B1 Patent specification | No.: | EP0915822 | Date: | 12.12.2001 | Language: | DE | [2001/50] | Search report(s) | International search report - published on: | EP | 05.02.1998 | Classification | IPC: | C07C59/135, C07C51/58, B01J19/18 | [1999/20] | CPC: |
B01J19/1881 (EP);
C07C51/58 (EP);
C07C59/135 (KR)
| C-Set: |
C07C51/58, C07C59/135 (EP)
| Designated contracting states | BE, DE, ES, FR, GB, IT, NL [1999/20] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON PERFLUOR-[2-(N-PROPOXI)-PROPIONYL]FLUORID | [1999/20] | English: | PROCESS FOR PREPARING PERFLUORO-[2-(N-PROPOXYL)-PROPIONYL]FLUORIDE | [1999/20] | French: | PROCEDE DE PREPARATION DE PERFLUORO-[2-(N-PROPOXYL)-PROPIONYLE]FLUORURE | [1999/20] | Entry into regional phase | 01.03.1999 | National basic fee paid | 01.03.1999 | Designation fee(s) paid | 01.03.1999 | Examination fee paid | Examination procedure | 17.02.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 01.03.1999 | Examination requested [1999/20] | 06.03.2001 | Despatch of communication of intention to grant (Approval: Yes) | 23.07.2001 | Communication of intention to grant the patent | 04.10.2001 | Fee for grant paid | 04.10.2001 | Fee for publishing/printing paid | Opposition(s) | 13.09.2002 | No opposition filed within time limit [2002/49] | Fees paid | Renewal fee | 06.07.1999 | Renewal fee patent year 03 | 31.07.2000 | Renewal fee patent year 04 | 31.07.2001 | 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. | Lapses during opposition Tooltip | GB | 21.07.2002 | ES | 22.07.2002 | BE | 31.07.2002 | [2004/28] |
| Former [2004/21] | GB | 21.07.2002 | |
| BE | 31.07.2002 | ||
| Former [2003/51] | BE | 31.07.2002 | Cited in | International search | [DA]DE3901001 (HOECHST AG [DE]) [DA] 1-9 * page 2, line 20 - line 62 * * page 3, line 4 - line 10 * * claims 1-7 *; | [A]US3600136 (GIOLITO SILVIO L, et al) [A] 1 * column 1, line 14 - line 27 * * figure 1 * |