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EP0589226
European procedure
Extract from the Register of European Patents
EP About this file: EP0589226
| EP0589226 - Burner for liquid ot gaseous fuels [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.01.1998 Database last updated on 09.07.2024 | Most recent event Tooltip | 09.01.1998 | No opposition filed within time limit | published on 25.02.1998 [1998/09] | Applicant(s) | For all designated states KÖRTING HANNOVER AG Badenstedter Strasse 56 D-30453 Hannover / DE | [1994/13] | Inventor(s) | 01 /
Wiedemann, Uwe, Dr.-Ing. Tannenweg 12 D-30989 Gehrden / DE | [1994/13] | Representative(s) | Brümmerstedt, Hans Dietrich Brümmerstedt Oelfke Seewald & König Postfach 1026 30010 Hannover / DE | [N/P] |
| Former [1994/13] | Brümmerstedt, Hans Dietrich, Dipl.-Ing. Bahnhofstrasse 3 Postfach 1026 D-30010 Hannover / DE | Application number, filing date | 93113542.0 | 25.08.1993 | [1994/13] | Priority number, date | DE19924231788 | 23.09.1992 Original published format: DE 4231788 | [1994/13] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0589226 | Date: | 30.03.1994 | Language: | DE | [1994/13] | Type: | B1 Patent specification | No.: | EP0589226 | Date: | 05.03.1997 | Language: | DE | [1997/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.12.1993 | Classification | IPC: | F23D11/40 | [1994/13] | CPC: |
F23D11/402 (EP)
| Designated contracting states | AT, CH, DE, FR, GB, IT, LI [1994/13] | Title | German: | Brenner für flüssige oder gasförmige Brennstoffe | [1994/13] | English: | Burner for liquid ot gaseous fuels | [1994/13] | French: | Brûleur pour combustibles liquides ou gazeux | [1994/13] | Examination procedure | 19.01.1994 | Examination requested [1994/13] | 25.09.1995 | Despatch of a communication from the examining division (Time limit: M04) | 24.01.1996 | Reply to a communication from the examining division | 31.07.1996 | Despatch of communication of intention to grant (Approval: Yes) | 22.08.1996 | Communication of intention to grant the patent | 07.11.1996 | Fee for grant paid | 07.11.1996 | Fee for publishing/printing paid | Opposition(s) | 06.12.1997 | No opposition filed within time limit [1998/09] | Fees paid | Renewal fee | 07.08.1995 | Renewal fee patent year 03 | 31.07.1996 | Renewal fee patent year 04 |
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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. | Documents cited: | Search | [A]DE2809933 (KOPP HERMANN DIPL ING) [A] 1 * page 5, paragraph L ** figure 1 *; | [A]DE3702359 (SCHILLING SIEGFRIED W) [A] 1 * column 3, line 45 - column 4, line 10; figure 1 * |