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EP2824816
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EP About this file: EP2824816
| EP2824816 - Switched capacitor dc/dc converter with low input current ripple [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 20.12.2019 Database last updated on 04.11.2024 | |
| Former | Examination is in progress Status updated on 23.12.2016 | Most recent event Tooltip | 20.12.2019 | Deletion: Date of oral proceedings | 20.12.2019 | Withdrawal of application | published on 22.01.2020 [2020/04] | Applicant(s) | For all designated states Dialog Semiconductor GmbH Neue Strasse 95 73230 Kirchheim / DE | [2015/03] | Inventor(s) | 01 /
Petersen, Holger c/o Dialog Semiconductor GmbH Industriestrasse 1 82110 Germering / DE | [2015/03] | Representative(s) | MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB Paul-Heyse-Straße 29 80336 München / DE | [N/P] |
| Former [2015/03] | MERH-IP Matias Erny Reichl Hoffmann Paul-Heyse-Strasse 29 80336 München / DE | Application number, filing date | 13176210.6 | 11.07.2013 | [2015/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2824816 | Date: | 14.01.2015 | Language: | EN | [2015/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.04.2014 | Classification | IPC: | H02M3/07, H02M1/15 | [2015/03] | CPC: |
H02M3/07 (EP,US);
H02M1/15 (EP,US);
H02M3/071 (EP,US);
H02M3/072 (EP,US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2015/31] |
| Former [2015/03] | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | DC/DC Wandler mit geschalteten Kapazitäten und niedrigem Eingangsstromrippel | [2015/03] | English: | Switched capacitor dc/dc converter with low input current ripple | [2015/03] | French: | Convertisseur cc/cc à capacités commutées avec ondulations reduites de courant d'entree | [2015/03] | Examination procedure | 19.06.2015 | Amendment by applicant (claims and/or description) | 19.06.2015 | Examination requested [2015/31] | 23.12.2016 | Despatch of a communication from the examining division (Time limit: M06) | 27.06.2017 | Reply to a communication from the examining division | 18.12.2019 | Application withdrawn by applicant [2020/04] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 23.12.2016 | Fees paid | Renewal fee | 18.05.2015 | Renewal fee patent year 03 | 26.07.2016 | Renewal fee patent year 04 | 25.07.2017 | Renewal fee patent year 05 | 12.07.2018 | Renewal fee patent year 06 | 31.07.2019 | 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. | Documents cited: | Search | [Y]US5532916 (TAMAGAWA AKIO [JP]); | [XYI]US6504422 (RADER WILLIAM E [US], et al); | [XI]US6563235 (MCINTYRE WILLIAM J [US], et al); | [Y]US2007296383 (XU MING [US], et al); | [XI]DE102007014384 (AUSTRIAMICROCSYSTEMS AG [AT]); | [A]US7612603 (PETRICEK SHEA LYNN [JP], et al); | [A]US2010026264 (BEN-YAAKOV SHMUEL [IL], et al) | Examination | EP0461717 | WO2008103838 |