EP2833529 - Modulation of switching signals in power converters [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.10.2019 Database last updated on 19.10.2024 | |
Former | The patent has been granted Status updated on 02.11.2018 | ||
Former | Grant of patent is intended Status updated on 30.10.2018 | ||
Former | Examination is in progress Status updated on 20.10.2018 | ||
Former | Grant of patent is intended Status updated on 07.06.2018 | ||
Former | Examination is in progress Status updated on 06.02.2017 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Nidec Control Techniques Limited The Gro Pool Road Newtown, Powys SY16 3BE / GB | [2018/49] |
Former [2017/20] | For all designated states Nidec Control Techniques Limited The GroPool Road Newtown, Powys SY16 3BE / GB | ||
Former [2015/06] | For all designated states Control Techniques Ltd The Gro Pool Road Newtown, Powys SY16 3BE / GB | Inventor(s) | 01 /
Webster, Antony John c/o The Gro Pool Road Newtown, Powys SY16 3BE / GB | 02 /
Hart, Simon David c/o The Gro Pool Road Newtown, Powys SY16 3BE / GB | [2015/06] | Representative(s) | Hibbert, Juliet Jane Grace Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL / GB | [2018/49] |
Former [2015/06] | Hibbert, Juliet Jane Grace Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ / GB | Application number, filing date | 14178190.6 | 23.07.2014 | [2015/06] | Priority number, date | GB20130013576 | 30.07.2013 Original published format: GB 201313576 | [2015/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2833529 | Date: | 04.02.2015 | Language: | EN | [2015/06] | Type: | B1 Patent specification | No.: | EP2833529 | Date: | 05.12.2018 | Language: | EN | [2018/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.12.2014 | Classification | IPC: | H02M1/32, H02M7/5387 | [2015/06] | CPC: |
H02M1/32 (EP,CN,US);
H02M7/5395 (GB);
H02M7/53871 (US);
H02M7/5387 (EP,CN,GB,US);
H02P27/085 (GB);
H02P29/68 (GB);
H02M1/327 (EP,CN,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 [2015/37] |
Former [2015/06] | 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 | Title | German: | Modulation der Schaltung von Signalen in Leistungswandlern | [2015/06] | English: | Modulation of switching signals in power converters | [2015/06] | French: | Modulation de signaux de commutation dans des convertisseurs de puissance | [2015/06] | Examination procedure | 29.07.2015 | Amendment by applicant (claims and/or description) | 29.07.2015 | Examination requested [2015/37] | 29.09.2016 | Despatch of a communication from the examining division (Time limit: M04) | 03.02.2017 | Reply to a communication from the examining division | 08.06.2018 | Communication of intention to grant the patent | 18.10.2018 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 18.10.2018 | Fee for grant paid | 18.10.2018 | Fee for publishing/printing paid | 30.10.2018 | Information about intention to grant a patent | 30.10.2018 | Receipt of the translation of the claim(s) | Opposition(s) | 06.09.2019 | No opposition filed within time limit [2019/46] | Fees paid | Renewal fee | 27.07.2016 | Renewal fee patent year 03 | 27.07.2017 | Renewal fee patent year 04 | 27.07.2018 | Renewal fee patent year 05 |
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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. | Lapses during opposition Tooltip | HU | 23.07.2014 | AL | 05.12.2018 | AT | 05.12.2018 | CY | 05.12.2018 | CZ | 05.12.2018 | DK | 05.12.2018 | EE | 05.12.2018 | ES | 05.12.2018 | FI | 05.12.2018 | HR | 05.12.2018 | LT | 05.12.2018 | LV | 05.12.2018 | MC | 05.12.2018 | MK | 05.12.2018 | MT | 05.12.2018 | NL | 05.12.2018 | PL | 05.12.2018 | RO | 05.12.2018 | RS | 05.12.2018 | SE | 05.12.2018 | SI | 05.12.2018 | SK | 05.12.2018 | SM | 05.12.2018 | TR | 05.12.2018 | BG | 05.03.2019 | NO | 05.03.2019 | GR | 06.03.2019 | IS | 05.04.2019 | PT | 05.04.2019 | GB | 23.07.2019 | IE | 23.07.2019 | LU | 23.07.2019 | BE | 31.07.2019 | CH | 31.07.2019 | LI | 31.07.2019 | [2022/31] |
Former [2021/34] | HU | 23.07.2014 | |
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LT | 05.12.2018 | ||
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SM | 05.12.2018 | ||
TR | 05.12.2018 | ||
BG | 05.03.2019 | ||
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GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
GB | 23.07.2019 | ||
IE | 23.07.2019 | ||
LU | 23.07.2019 | ||
BE | 31.07.2019 | ||
CH | 31.07.2019 | ||
LI | 31.07.2019 | ||
Former [2021/33] | HU | 23.07.2014 | |
AL | 05.12.2018 | ||
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SM | 05.12.2018 | ||
TR | 05.12.2018 | ||
BG | 05.03.2019 | ||
NO | 05.03.2019 | ||
GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
GB | 23.07.2019 | ||
IE | 23.07.2019 | ||
LU | 23.07.2019 | ||
BE | 31.07.2019 | ||
CH | 31.07.2019 | ||
LI | 31.07.2019 | ||
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MC | 05.12.2018 | ||
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SM | 05.12.2018 | ||
TR | 05.12.2018 | ||
BG | 05.03.2019 | ||
NO | 05.03.2019 | ||
GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
GB | 23.07.2019 | ||
IE | 23.07.2019 | ||
LU | 23.07.2019 | ||
BE | 31.07.2019 | ||
CH | 31.07.2019 | ||
LI | 31.07.2019 | ||
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TR | 05.12.2018 | ||
BG | 05.03.2019 | ||
NO | 05.03.2019 | ||
GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
GB | 23.07.2019 | ||
IE | 23.07.2019 | ||
LU | 23.07.2019 | ||
BE | 31.07.2019 | ||
CH | 31.07.2019 | ||
LI | 31.07.2019 | ||
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SM | 05.12.2018 | ||
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BG | 05.03.2019 | ||
NO | 05.03.2019 | ||
GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
GB | 23.07.2019 | ||
LU | 23.07.2019 | ||
BE | 31.07.2019 | ||
CH | 31.07.2019 | ||
LI | 31.07.2019 | ||
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SK | 05.12.2018 | ||
SM | 05.12.2018 | ||
TR | 05.12.2018 | ||
BG | 05.03.2019 | ||
NO | 05.03.2019 | ||
GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
GB | 23.07.2019 | ||
BE | 31.07.2019 | ||
CH | 31.07.2019 | ||
LI | 31.07.2019 | ||
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RO | 05.12.2018 | ||
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SM | 05.12.2018 | ||
TR | 05.12.2018 | ||
BG | 05.03.2019 | ||
NO | 05.03.2019 | ||
GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
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SM | 05.12.2018 | ||
BG | 05.03.2019 | ||
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GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
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SK | 05.12.2018 | ||
SM | 05.12.2018 | ||
BG | 05.03.2019 | ||
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GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
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SK | 05.12.2018 | ||
SM | 05.12.2018 | ||
BG | 05.03.2019 | ||
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GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
PT | 05.04.2019 | ||
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SM | 05.12.2018 | ||
BG | 05.03.2019 | ||
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GR | 06.03.2019 | ||
IS | 05.04.2019 | ||
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BG | 05.03.2019 | ||
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PT | 05.04.2019 | ||
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PT | 05.04.2019 | ||
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BG | 05.03.2019 | ||
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BG | 05.03.2019 | ||
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BG | 05.03.2019 | ||
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Former [2019/20] | LT | 05.12.2018 | |
NO | 05.03.2019 | Documents cited: | Search | [A]US2010185350 (OKAMURA MASAKI [JP], et al) [A] 1-18 * figure 15 * * figure 23 * * figure 25 * * paragraph [0153] - paragraph [0162] *; | [A]EP2270453 (TOSHIBA KK [JP]) [A] 1-18 * figure 3 ** paragraph [0027] *; | [XI]CN102368668 (UNITED AUTOMOTIVE ELECT SYS CO) [X] 1,10,11 * figure 2 * * figure 11 * * abstract * * paragraph [0003] * * paragraph [0032] - paragraph [0035] * [I] 2-9,12-18; | [XI]US2013069570 (CHEN LIHUA [US], et al) [X] 1,10,11 * figure 5 * * figures 8A-8B * * paragraph [0046] - paragraph [0048] * [I] 2-9,12-18 |