EP1441425 - Method and electronic circuit for controlling of a supply voltage of a laser diode [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.09.2005 Database last updated on 03.09.2024 | Most recent event Tooltip | 23.09.2005 | Application deemed to be withdrawn | published on 09.11.2005 [2005/45] | Applicant(s) | For all designated states DEUTSCHE THOMSON-BRANDT GMBH Hermann-Schwer-Strasse 3 78048 Villingen-Schwenningen / DE | [2004/31] | Inventor(s) | 01 /
Vogel, Patrick Wöschhalde 61 78052 VS-Villingen / DE | 02 /
Lehr, Steffen Weiherstrasse 20/4 78050 VS-Villingen / DE | [2004/31] | Application number, filing date | 03001169.6 | 21.01.2003 | [2004/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1441425 | Date: | 28.07.2004 | Language: | EN | [2004/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.06.2003 | Classification | IPC: | H01S5/0683, H01S5/042, G01R31/28, G11B7/12 | [2004/31] | CPC: |
G11B7/126 (EP,KR,US);
H01S5/042 (EP,US);
H01S5/0683 (EP,KR,US);
H01S5/06825 (EP,US)
| Designated contracting states | (deleted) [2005/16] |
Former [2004/31] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, SE, SI, SK, TR | Title | German: | Verfahren und elektronischer Schaltkreis zur Steuerung der Versorgungsspannung einer Laserdiode | [2004/31] | English: | Method and electronic circuit for controlling of a supply voltage of a laser diode | [2004/31] | French: | Méthode et circuit électronique pour commander la tension d'alimentation d'une diode laser | [2004/31] | Examination procedure | 29.07.2003 | Amendment by applicant (claims and/or description) | 29.01.2005 | Application deemed to be withdrawn, date of legal effect [2005/45] | 08.06.2005 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2005/45] | Fees paid | Penalty fee | Penalty fee Rule 85a EPC 1973 | 08.03.2005 | AT   M01   Not yet paid | 08.03.2005 | BE   M01   Not yet paid | 08.03.2005 | BG   M01   Not yet paid | 08.03.2005 | CH   M01   Not yet paid | 08.03.2005 | CY   M01   Not yet paid | 08.03.2005 | CZ   M01   Not yet paid | 08.03.2005 | DE   M01   Not yet paid | 08.03.2005 | DK   M01   Not yet paid | 08.03.2005 | EE   M01   Not yet paid | 08.03.2005 | ES   M01   Not yet paid | 08.03.2005 | FI   M01   Not yet paid | 08.03.2005 | FR   M01   Not yet paid | 08.03.2005 | GB   M01   Not yet paid | 08.03.2005 | GR   M01   Not yet paid | 08.03.2005 | HU   M01   Not yet paid | 08.03.2005 | IE   M01   Not yet paid | 08.03.2005 | IT   M01   Not yet paid | 08.03.2005 | LU   M01   Not yet paid | 08.03.2005 | MC   M01   Not yet paid | 08.03.2005 | NL   M01   Not yet paid | 08.03.2005 | PT   M01   Not yet paid | 08.03.2005 | SE   M01   Not yet paid | 08.03.2005 | SI   M01   Not yet paid | 08.03.2005 | SK   M01   Not yet paid | 08.03.2005 | TR   M01   Not yet paid | Penalty fee Rule 85b EPC 1973 | 08.03.2005 | M01   Not yet paid | Additional fee for renewal fee | 31.01.2005 | 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 | [A]EP1111745 (THOMSON BRANDT GMBH [DE]) [A] 1,5,9* column 6, line 38 - column 7, line 21; figures 2,12 *; | [DA]US6363044 (LEHR STEFFEN [DE], et al) [DA] 1,5,9 * the whole document * |