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EP0645944
European procedure
Extract from the Register of European Patents
EP About this file: EP0645944
| EP0645944 - Electric lamp operating device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.06.1999 Database last updated on 18.11.2024 | Most recent event Tooltip | 04.06.1999 | No opposition filed within time limit | published on 21.07.1999 [1999/29] | Applicant(s) | For all designated states Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hellabrunner Strasse 1 81543 München / DE | [N/P] |
| Former [1998/31] | For all designated states Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hellabrunner Strasse 1 81543 München / DE | ||
| Former [1995/13] | For all designated states Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hellabrunner Strasse 1 D-81543 München / DE | Inventor(s) | 01 /
Bernitz, Franz Ferd.-Lassalle-Str. 9 D-82008 Unterhaching / DE | 02 /
Niedermeier, Peter Sonnentaustr. 5 D-80995 München / DE | 03 /
Osterried, Josef Pommernstr. 9 D-85521 Ottobrunn / DE | [1995/13] | Application number, filing date | 94113513.9 | 30.08.1994 | [1995/13] | Priority number, date | DE19930014421U | 23.09.1993 Original published format: DE 9314421 U | [1995/13] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0645944 | Date: | 29.03.1995 | Language: | DE | [1995/13] | Type: | B1 Patent specification | No.: | EP0645944 | Date: | 29.07.1998 | Language: | DE | [1998/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.12.1994 | Classification | IPC: | H05B41/00 | [1995/13] | CPC: |
F21V23/02 (EP);
F21V29/87 (EP,US);
F21V29/89 (EP);
H05B39/00 (EP);
H05B41/00 (EP);
H05K7/20463 (EP)
| Designated contracting states | BE, DE, FR, GB, IT, NL [1995/13] | Title | German: | Betriebsgerät für elektrische Lampen | [1995/13] | English: | Electric lamp operating device | [1995/13] | French: | Appareil d'alimentation de lampes électriques | [1995/13] | Examination procedure | 24.04.1995 | Examination requested [1995/27] | 12.11.1997 | Despatch of communication of intention to grant (Approval: Yes) | 28.01.1998 | Communication of intention to grant the patent | 20.04.1998 | Fee for grant paid | 20.04.1998 | Fee for publishing/printing paid | Opposition(s) | 30.04.1999 | No opposition filed within time limit [1999/29] | Fees paid | Renewal fee | 19.08.1996 | Renewal fee patent year 03 | 20.08.1997 | 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]DE2148780 (FREGUSON TRANSFORMERS PTY LTD) [A] 1; | [A]CH583497 (SIEMENS AG) [A] 1; | [A]DE2539593 (HAMACHER MARTIN) [A] 1; | [A]AT384477B (PHILIPS NV [NL])[A] 1 |