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EP2792215
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EP About this file: EP2792215
| EP2792215 - CURRENT BALANCING CIRCUITS FOR LIGHT-EMITTING-DIODE-BASED ILLUMINATION SYSTEMS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 26.10.2018 Database last updated on 14.06.2024 | |
| Former | Examination is in progress Status updated on 30.12.2016 | Most recent event Tooltip | 26.10.2018 | Application deemed to be withdrawn | published on 28.11.2018 [2018/48] | Applicant(s) | For all designated states Marvell World Trade Ltd. L'Horizon Gunsite Road Brittons Hill St. Michael 14027 / BB | [N/P] |
| Former [2014/43] | For all designated states Marvell World Trade Ltd. L'Horizon Gunsite Road Brittons Hills St. Michael, BB 14027 / BB | Inventor(s) | 01 /
SUTARDJA, Sehat 27330 Elena Road Los Altos Hills, CA 94022 / US | 02 /
KRISHNAMOORTHY Blk 9 Rivervale Crescent No. 10-24 Rivervale Crest Singapore 545086 / SG | [2014/43] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [N/P] |
| Former [2014/43] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Leopoldstrasse 4 80802 München / DE | Application number, filing date | 12819157.4 | 14.12.2012 | WO2012US69792 | Priority number, date | US201161576511P | 16.12.2011 Original published format: US 201161576511 P | US201261678513P | 01.08.2012 Original published format: US 201261678513 P | [2014/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013090747 | Date: | 20.06.2013 | Language: | EN | [2013/25] | Type: | A1 Application with search report | No.: | EP2792215 | Date: | 22.10.2014 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.06.2013 takes the place of the publication of the European patent application. | [2014/43] | Search report(s) | International search report - published on: | EP | 20.06.2013 | Classification | IPC: | H05B33/08 | [2014/43] | CPC: |
H05B45/20 (EP,US);
F21K9/64 (EP,US);
H05B45/24 (EP,US);
H05B45/35 (EP,US);
H05B45/46 (EP,US);
H05B45/48 (US);
H05B47/165 (EP,US)
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| 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 [2014/43] | Title | German: | STROMAUSGLEICHSSCHALTUNGEN FÜR BELEUCHTUNGSSYSTEME MIT LICHTEMITTIERENDEN DIODEN | [2014/43] | English: | CURRENT BALANCING CIRCUITS FOR LIGHT-EMITTING-DIODE-BASED ILLUMINATION SYSTEMS | [2014/43] | French: | CIRCUITS D'ÉQUILIBRAGE DU COURANT POUR SYSTÈMES D'ÉCLAIRAGE BASÉS SUR DIODES ÉLECTROLUMINESCENTES | [2014/43] | Entry into regional phase | 16.06.2014 | National basic fee paid | 16.06.2014 | Designation fee(s) paid | 16.06.2014 | Examination fee paid | Examination procedure | 16.06.2014 | Examination requested [2014/43] | 23.01.2015 | Amendment by applicant (claims and/or description) | 04.01.2017 | Despatch of a communication from the examining division (Time limit: M04) | 12.05.2017 | Reply to a communication from the examining division | 03.07.2018 | Application deemed to be withdrawn, date of legal effect [2018/48] | 25.07.2018 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2018/48] | 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 04.01.2017 | Fees paid | Renewal fee | 29.12.2014 | Renewal fee patent year 03 | 28.12.2015 | Renewal fee patent year 04 | 27.12.2016 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 31.12.2017 | 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. | Cited in | International search | [XY]US2011285321 (LI ERIC [US], et al) [X] 1-5,28-32 * paragraph [0049] - paragraph [0056] * [Y] 6-27,33-47; | [XY]DE102008030365 (CONTINENTAL AUTOMOTIVE GMBH [DE]) [X] 1-5,28-32 * paragraph [0024] - paragraph [0032] * [Y] 6-27,33-47; | [XY]US2009096388 (PREXL FRANZ [DE]) [X] 1-5,28-32 * paragraph [0018] - paragraph [0020] * [Y] 6-27,33-47; | [Y]US2008252197 (LI YI-QUN [US], et al) [Y] 6-27,33-47 * the whole document *; | [YP]US2012146519 (BRIGGS GERALD EDWARD [CA]) [YP] 6-27,33-47 * paragraph [0004] - paragraph [0012] *; | [XP]DE102010033640 (AUSTRIAMICROSYSTEMS AG [AT]) [XP] 1,28 * the whole document *; | [X]US2009195191 (LIN SHUI-MU [TW], et al) [X] 1,28 * the whole document * |