EP1289109 - Soft-switching power supply [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 18.07.2008 Database last updated on 13.07.2024 | Most recent event Tooltip | 19.06.2009 | Change - representative | published on 22.07.2009 [2009/30] | Applicant(s) | For all designated states Sanken Electric Co., Ltd. 6-3, Kitano 3-chome Niiza-shi Saitama-ken / JP | [N/P] |
Former [2003/10] | For all designated states Sanken Electric Co., Ltd. 6-3, Kitano 3-chome Niiza-shi, Saitama-ken / JP | Inventor(s) | 01 /
Morita, Koichi 1-10-25, Tsuruma Fujimi-shi, Saitama-ken / JP | [2003/10] | Representative(s) | Vogeser, Werner, et al Hansmann & Vogeser Patent- und Rechtsanwälte Albert-Rosshaupter-Strasse 65 81369 München / DE | [N/P] |
Former [2009/30] | Vogeser, Werner, et al Hansmann & Vogeser Patent- und Rechtsanwälte Albert-Rosshaupter-Strasse 65 81369 München / DE | ||
Former [2003/10] | Vogeser, Werner, Dipl.-Ing., et al Patent- und Rechtsanwälte, Hansmann & Vogeser, Albert-Rosshaupter-Strasse 65 81369 München / DE | Application number, filing date | 02019224.1 | 27.08.2002 | [2003/10] | Priority number, date | JP20010259304 | 29.08.2001 Original published format: JP 2001259304 | [2003/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1289109 | Date: | 05.03.2003 | Language: | EN | [2003/10] | Type: | A3 Search report | No.: | EP1289109 | Date: | 16.03.2005 | [2005/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.02.2005 | Classification | IPC: | H02M3/335 | [2003/10] | CPC: |
H02M1/34 (EP,US);
H02M1/4258 (EP,US);
H02M3/33569 (EP,US);
H02M1/342 (EP,US);
H02M3/01 (EP,US);
Y02B70/10 (EP,US);
Y02P80/10 (EP,US)
(-)
| Designated contracting states | DE [2005/49] |
Former [2003/10] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, SK, TR | Title | German: | Sanftschaltendes Schaltnetzteil | [2003/10] | English: | Soft-switching power supply | [2003/10] | French: | Alimentation d'énergie à commutation souple | [2003/10] | Examination procedure | 04.07.2005 | Examination requested [2005/35] | 17.09.2005 | Loss of particular rights, legal effect: designated state(s) | 11.01.2006 | Despatch of communication of loss of particular rights: designated state(s) FR, GB | 01.03.2008 | Application deemed to be withdrawn, date of legal effect [2008/34] | 04.04.2008 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2008/34] | Fees paid | Renewal fee | 31.08.2004 | Renewal fee patent year 03 | 29.08.2005 | Renewal fee patent year 04 | 31.08.2006 | Renewal fee patent year 05 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 24.10.2005 | FR   M01   Not yet paid | 24.10.2005 | GB   M01   Not yet paid | Additional fee for renewal fee | 31.08.2007 | 06   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 | [DA]JPH08154379 ; | [A]US5991172 (JOVANOVIC MILAN M [US], et al) [A] 1-13 * figures 9,10 * * column 10, line 34 - column 11, line 49 *; | [A]US6061253 (IGARASHI SEIKI [JP], et al) [A] 1-13 * abstract * * figures 1,2 * * column 4, line 18 - column 5, line 3 *; | [A]US6108218 (IGARASHI SEIKI [JP], et al) [A] 1-13 * abstract * * figure 3 * * column 2, lines 15-21 * * column 3, lines 29-31 * * column 5, line 47 - column 6, line 18 * * column 6, lines 53-60 * | [DA] - PATENT ABSTRACTS OF JAPAN, (19961031), vol. 1996, no. 10, & JP08154379 A 19960611 (SANKEN ELECTRIC CO LTD) [DA] 1-13 * abstract * * figure 8 * |