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EP1220578
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EP About this file: EP1220578
| EP1220578 - Process and device for changing the colour temperature [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.11.2004 Database last updated on 26.06.2024 | Most recent event Tooltip | 01.02.2013 | Change - priority | published on 06.03.2013 [2013/10] | Applicant(s) | For all designated states Siemens AG Österreich Siemensstrasse 88-92 1210 Wien / AT | [2002/27] | Inventor(s) | 01 /
Schweigert, Harald Ehrenfelsgasse 20/1 1120 Wien / AT | 02 /
Gut, Stefan Paradisgasse 30/6/8 1190 Wien / AT | [2002/27] | Representative(s) | Matschnig, Franz Patentanwaltskanzlei Matschnig & Forsthuber OG Siebensterngasse 54 1071 Wien / AT | [N/P] |
| Former [2002/27] | Matschnig, Franz, Dipl.-Ing. Siebensterngasse 54 1070 Wien / AT | Application number, filing date | 01890346.8 | 20.12.2001 | [2002/27] | Priority number, date | AT20000000942U | 21.12.2000 Original published format: AT 94200 U | [2013/10] |
| Former [2002/27] | AT20000094220U | 21.12.2000 | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP1220578 | Date: | 03.07.2002 | Language: | DE | [2002/27] | Type: | A3 Search report | No.: | EP1220578 | Date: | 17.11.2004 | [2004/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.10.2004 | Classification | IPC: | H05B33/08 | [2002/27] | CPC: |
H05B45/20 (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 [2002/27] | 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 und Vorrichtung zur Veränderung der Farbtemperatur | [2002/27] | English: | Process and device for changing the colour temperature | [2002/27] | French: | Procédé et dispositif pour modifier la température de couleur | [2002/27] | Examination procedure | 01.07.2004 | Application deemed to be withdrawn, date of legal effect [2005/01] | 06.08.2004 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2005/01] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.12.2003 | 03 M06 Not yet paid |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. | Documents cited: | Search | [Y]US5895128 (KISHIMOTO TSUYOSHI [JP], et al) [Y] 6,12 * column 12, line 26 - line 36 ** figures 15,16 *; | [XY]US6016038 (MUELLER GEORGE G [US], et al) [X] 1-5,7-11,13 * abstract * * column 3, line 15 - column 5, line 22 * * figures 2,9 * * column 8, line 6 - line 8 * * figure 4 * [Y] 6,12 |