-
EP0974188
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP0974188
| EP0974188 - FLYBACK CONVERTER WITH LIMITED OUTPUT POWER [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 02.07.2004 Database last updated on 10.05.2025 | Most recent event Tooltip | 02.07.2004 | Withdrawal of application | published on 18.08.2004 [2004/34] | Applicant(s) | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | [N/P] |
| Former [2000/04] | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | Inventor(s) | 01 /
VAN DER WAL, Robbert, H. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | 02 /
ETTES, Wilhelmus, G., M. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | [2000/04] | Representative(s) | Hesselmann, Gerardus Johannes Maria, et al Philips Intellectual Property & Standards P.O. Box 220 5600 AE Eindhoven / NL | [N/P] |
| Former [2000/04] | Hesselmann, Gerardus Johannes Maria, et al Internationaal Octrooibureau B.V., Prof. Holstlaan 6 5656 AA Eindhoven / NL | Application number, filing date | 99900238.9 | 21.01.1999 | [2000/04] | WO1999IB00093 | Priority number, date | EP19980200275 | 30.01.1998 Original published format: EP 98200275 | [2000/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9939427 | Date: | 05.08.1999 | Language: | EN | [1999/31] | Type: | A1 Application with search report | No.: | EP0974188 | Date: | 26.01.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.08.1999 takes the place of the publication of the European patent application. | [2000/04] | Search report(s) | International search report - published on: | SE | 05.08.1999 | Classification | IPC: | H02M3/335 | [2000/04] | CPC: |
H02M3/33523 (EP,US);
H02M3/07 (EP,US)
| Designated contracting states | AT, DE, ES, FR, GB, IT [2000/04] | Title | German: | SPERRWANDLER MIT BEGRENZTEM AUSGANGSSTROM | [2000/04] | English: | FLYBACK CONVERTER WITH LIMITED OUTPUT POWER | [2000/04] | French: | CONVERTISSEUR INDIRECT A PUISSANCE DE SORTIE LIMITEE | [2000/04] | Entry into regional phase | 02.11.1999 | National basic fee paid | 02.11.1999 | Designation fee(s) paid | 07.02.2000 | Examination fee paid | Examination procedure | 07.02.2000 | Examination requested [2000/14] | 23.06.2004 | Application withdrawn by applicant [2004/34] | Fees paid | Renewal fee | 31.01.2001 | Renewal fee patent year 03 | 31.01.2002 | Renewal fee patent year 04 | 31.01.2003 | Renewal fee patent year 05 | 02.02.2004 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [A]EP0653831 (TOSHIBA KK [JP]); | [A]US4623960 (ENG WING K [US]); | [A]WO9712436 (PHILIPS ELECTRONICS NV [NL], et al); | [A]US5661642 (SHIMASHITA ISHIO [JP]) |