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EP1387475
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EP About this file: EP1387475
| EP1387475 - Circuit for the programmable protection of output overvoltages in a power factor corrector [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 31.07.2009 Database last updated on 16.11.2024 | Most recent event Tooltip | 31.07.2009 | Application deemed to be withdrawn | published on 02.09.2009 [2009/36] | Applicant(s) | For all designated states STMicroelectronics Srl Via C. Olivetti, 2 20041 Agrate Brianza (Milano) / IT | [N/P] |
| Former [2004/06] | For all designated states STMicroelectronics S.r.l. Via C. Olivetti, 2 20041 Agrate Brianza (Milano) / IT | Inventor(s) | 01 /
Pidutti, Albino Via Joppi, 42 33100 Udine / IT | 02 /
Beria, Stefano Viale Golgi, 70 27100 Pavia / IT | [2004/06] | Representative(s) | Mittler, Enrico, et al Mittler & C. S.r.l. Viale Lombardia, 20 20131 Milano / IT | [N/P] |
| Former [2004/13] | Mittler, Enrico, et al Mittler & C. s.r.l., Viale Lombardia, 20 20131 Milano / IT | ||
| Former [2004/10] | Gatti, Enrico Mittler & C. s.r.l. Via Lombardia, 20 20131 Milano / IT | ||
| Former [2004/06] | Mittler, Enrico c/o Mittler & C. s.r.l., Viale Lombardia, 20 20131 Milano / IT | Application number, filing date | 02425506.9 | 01.08.2002 | [2004/06] | Filing language | IT | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1387475 | Date: | 04.02.2004 | Language: | EN | [2004/06] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.03.2003 | Classification | IPC: | H02M1/12, H02M3/156 | [2004/06] | CPC: |
H02M1/4225 (EP,US);
Y02B70/10 (EP,US);
Y02P80/10 (EP,US)
| Designated contracting states | DE, FR, GB, IT [2004/44] |
| Former [2004/06] | 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: | Schaltung zum programmierbaren Schutz gegen Ausgangüberspannungen in einer Leistungsfaktor-korrekturschaltung | [2004/06] | English: | Circuit for the programmable protection of output overvoltages in a power factor corrector | [2004/06] | French: | Circuit pour la protection programmable des surtensions de sortie dans un correcteur de facteur de puissance | [2004/06] | Examination procedure | 30.07.2004 | Examination requested [2004/40] | 02.02.2009 | Application deemed to be withdrawn, date of legal effect [2009/36] | 14.04.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2009/36] | Fees paid | Renewal fee | 26.08.2004 | Renewal fee patent year 03 | 30.08.2005 | Renewal fee patent year 04 | 31.08.2006 | Renewal fee patent year 05 | 28.08.2007 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.08.2008 | 07 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]US4940929 (WILLIAMS JAMES B [US]) [A] 1-5* column 4, line 12 - line 43; figure 2 *; | [X]EP0701317 (MOTOROLA INC [US]) [X] 1,5 * column 9, line 16 - line 51; figures 1,2 * |