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EP1652287
European procedure
Extract from the Register of European Patents
EP About this file: EP1652287
| EP1652287 - SWITCHING CONVERTER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.12.2011 Database last updated on 12.10.2024 | Most recent event Tooltip | 13.04.2012 | Lapse of the patent in a contracting state | published on 16.05.2012 [2012/20] | Applicant(s) | For all designated states Siemens Aktiengesellschaft Wittelsbacherplatz 2 80333 München / DE | [2010/14] |
| Former [2006/18] | For all designated states Siemens AG Österreich Siemensstrasse 88-92 1210 Wien / AT | Inventor(s) | 01 /
SCHÖNLEITNER, Arnold St. Veitgasse 28/1/2/5 A-1130 Wien / AT | 02 /
HALLAK, Jalal, Abdulazim Donaustadtstrasse 30/15/14 1220 Wien / AT | [2006/18] | Representative(s) | Peham, Alois, et al Siemens AG Postfach 22 16 34 80506 München / DE | [N/P] |
| Former [2006/18] | Peham, Alois, et al Siemens AG, Postfach 22 16 34 80506 München / DE | Application number, filing date | 04737407.9 | 05.08.2004 | [2006/18] | WO2004AT00277 | Priority number, date | AT20030001240 | 05.08.2003 Original published format: AT 12402003 | [2006/18] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2005013470 | Date: | 10.02.2005 | Language: | DE | [2005/06] | Type: | A1 Application with search report | No.: | EP1652287 | Date: | 03.05.2006 | Language: | DE | The application published by WIPO in one of the EPO official languages on 10.02.2005 takes the place of the publication of the European patent application. | [2006/18] | Type: | B1 Patent specification | No.: | EP1652287 | Date: | 23.02.2011 | Language: | DE | [2011/08] | Search report(s) | International search report - published on: | EP | 10.02.2005 | Classification | IPC: | H02M3/335 | [2006/18] | CPC: |
H02M3/33507 (EP,US);
H02M1/0045 (EP,US)
| Designated contracting states | AT, CH, DE, LI [2006/45] |
| Former [2006/18] | 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 | Extension states | AL | Not yet paid | HR | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | SCHALTWANDLER | [2006/18] | English: | SWITCHING CONVERTER | [2006/18] | French: | CONVERTISSEUR A COMMUTATION | [2006/18] | Entry into regional phase | 13.01.2006 | National basic fee paid | 13.01.2006 | Designation fee(s) paid | 13.01.2006 | Examination fee paid | Examination procedure | 13.01.2006 | Examination requested [2006/18] | 12.09.2006 | Despatch of a communication from the examining division (Time limit: M04) | 14.12.2006 | Reply to a communication from the examining division | 30.06.2008 | Despatch of a communication from the examining division (Time limit: M04) | 23.10.2008 | Reply to a communication from the examining division | 14.09.2010 | Communication of intention to grant the patent | 10.01.2011 | Fee for grant paid | 10.01.2011 | Fee for publishing/printing paid | Opposition(s) | 24.11.2011 | No opposition filed within time limit [2012/05] | Fees paid | Renewal fee | 21.08.2006 | Renewal fee patent year 03 | 22.08.2007 | Renewal fee patent year 04 | 21.08.2008 | Renewal fee patent year 05 | 21.08.2009 | Renewal fee patent year 06 | 20.08.2010 | Renewal fee patent year 07 |
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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. | Lapses during opposition Tooltip | CH | 31.08.2011 | LI | 31.08.2011 | [2012/20] | Cited in | International search | [A]US5408402 (NONNENMACHER ULRICH [DE]) [A] 1 * column 6, line 32 - line 35; figure 3 *; | [A]US5768118 (FAULK RICHARD A [US], et al) [A] 1 * columns 12,13; figure 3a *; | [X]US5953219 (MATSUMOTO TADAHIKO [JP]) [X] 1-4 * column 7, line 1 - line 30; figures 1-2d *; | [A]US2003103360 (HATTA MASAHARU [JP], et al) [A] 1* paragraph [0086]; figure 1 * |