EP1498947 - Electronic circuit with a power semiconductor device and a protection device protecting the power semiconductor device of overheating [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 29.02.2008 Database last updated on 02.09.2024 | Most recent event Tooltip | 29.02.2008 | Application deemed to be withdrawn | published on 02.04.2008 [2008/14] | Applicant(s) | For all designated states Behr-Hella Thermocontrol GmbH Mauserstrasse 3 70469 Stuttgart / DE | [N/P] |
Former [2005/03] | For all designated states Behr-Hella Thermocontrol GmbH Mauserstrasse 3 D-70469 Stuttgart / DE | Inventor(s) | 01 /
Knittel, Otto, Dipl.-Ing. Grabbeweg 3 59494 Soest / DE | 02 /
Schröer, Burkhard Tannenbergstrasse 5a 58706 Menden / DE | [2005/03] | Representative(s) | Graefe, Jörg, et al Fritz Patent- und Rechtsanwälte Partnerschaft mbB Postfach 1580 59705 Arnsberg / DE | [N/P] |
Former [2005/03] | Graefe, Jörg, et al Fritz Patent- und Rechtsanwälte Erwitter Strasse 105 59557 Lippstadt / DE | Application number, filing date | 04015076.5 | 26.06.2004 | [2005/03] | Priority number, date | DE2003131923 | 15.07.2003 Original published format: DE 10331923 | [2005/03] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP1498947 | Date: | 19.01.2005 | Language: | DE | [2005/03] | Type: | A3 Search report | No.: | EP1498947 | Date: | 02.08.2006 | [2006/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.06.2006 | Classification | IPC: | H01L23/16, H01L23/34 | [2005/03] | CPC: |
H01L25/16 (EP);
H01L23/34 (EP);
H01L23/3677 (EP);
H05K1/0201 (EP);
H01L2924/0002 (EP);
H05K1/0203 (EP);
H05K1/0206 (EP);
H05K1/021 (EP);
H05K1/182 (EP);
H05K2201/10151 (EP);
H05K2201/10522 (EP);
H05K2203/304 (EP);
H05K3/0061 (EP)
(-)
| C-Set: |
H01L2924/0002, H01L2924/00 (EP)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2005/03] | Title | German: | Elektronische Schaltung mit einem Leistungshalbleiterbauelement und mit einem Sicherungsmittel zum Schutz des Leistungshalbleiterbauelements vor Überhitzung | [2005/03] | English: | Electronic circuit with a power semiconductor device and a protection device protecting the power semiconductor device of overheating | [2005/03] | French: | Circuit électronique avec un dispositf semi-conducteur à haute prestation et un dispositif de protection pour protéger le dispositif semi-conducteur à haute prestation contre la surchauffe | [2005/03] | Examination procedure | 02.02.2007 | Examination requested [2007/12] | 29.03.2007 | Despatch of a communication from the examining division (Time limit: M06) | 09.10.2007 | Application deemed to be withdrawn, date of legal effect [2008/14] | 13.11.2007 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2008/14] | Fees paid | Renewal fee | 30.06.2006 | Renewal fee patent year 03 | 02.07.2007 | 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 | [XY]DE19523010 (DUERRWAECHTER E DR DODUCO [DE]) [X] 1,3-9 * the whole document * [Y] 1-9; | [Y]US6201701 (LINDEN ROLF W [US], et al) [Y] 1-9 * column 3, line 20 - column 4, line 4 * * column 4, line 53 - line 52 * * column 6, line 52 - column 8, line 42 * * figures 1,2 *; | [Y]DE10125694 (EUPEC GMBH & CO KG [DE]) [Y] 1,3-5,8 * the whole document *; | [A] - KUMAR A H ET AL, "VERSATILE, LOW COST, MULTILAYER CERAMIC BOARD ON METAL CORE", INTERNATIONAL JOURNAL OF MICROCIRCUITS AND ELECTRONIC PACKAGING, INTERNATIONAL MICROELECTRONICS & PACKAGING SOCIETY, US, (19951001), vol. 18, no. 4, ISSN 1063-1674, pages 343 - 349, XP000583820 [A] 1-9 * figure 1 * |