EP2456060 - POWER CONVERTER CIRCUIT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.07.2021 Database last updated on 31.08.2024 | |
Former | The patent has been granted Status updated on 07.08.2020 | ||
Former | Grant of patent is intended Status updated on 30.07.2020 | ||
Former | Examination is in progress Status updated on 22.07.2020 | ||
Former | Grant of patent is intended Status updated on 07.04.2020 | ||
Former | Examination is in progress Status updated on 07.12.2018 | Most recent event Tooltip | 27.04.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 29.05.2024 [2024/22] | Applicant(s) | For all designated states Daikin Industries, Ltd. Umeda Center Bldg., 4-12, Nakazaki-Nishi 2-chome Kita-ku Osaka-shi, Osaka 530-8323 / JP | [2012/21] | Inventor(s) | 01 /
SEKIMOTO, Morimitsu c/o Shiga Plant DAIKIN INDUSTRIES, LTD. 1000-2 Aza Ootani Okamoto-cho Kusatsu-shi, Shiga 525-8526 / JP | 02 /
MAEDA, Toshiyuki c/o Shiga Plant DAIKIN INDUSTRIES, LTD. 1000-2 Aza Ootani Okamoto-cho Kusatsu-shi, Shiga 525-8526 / JP | [2020/37] |
Former [2012/21] | 01 /
SEKIMOTO, Morimitsu c/o Shiga Plant DAIKIN INDUSTRIES LTD. 1000-2 Aza Ootani Okamoto-cho Kusatsu-shi Shiga 525-8526 / JP | ||
02 /
MAEDA, Toshiyuki c/o Shiga Plant DAIKIN INDUSTRIES LTD. 1000-2 Aza Ootani Okamoto-cho Kusatsu-shi Shiga 525-8526 / JP | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2020/37] |
Former [2012/21] | HOFFMANN EITLE Patent- und Rechtsanwälte Arabellastraße 4 81925 München / DE | Application number, filing date | 10799682.9 | 27.05.2010 | [2020/37] | WO2010JP58995 | Priority number, date | JP20090166378 | 15.07.2009 Original published format: JP 2009166378 | [2012/21] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2011007620 | Date: | 20.01.2011 | Language: | JA | [2011/03] | Type: | A1 Application with search report | No.: | EP2456060 | Date: | 23.05.2012 | Language: | EN | [2012/21] | Type: | B1 Patent specification | No.: | EP2456060 | Date: | 09.09.2020 | Language: | EN | [2020/37] | Search report(s) | International search report - published on: | JP | 20.01.2011 | (Supplementary) European search report - dispatched on: | EP | 10.04.2017 | Classification | IPC: | H02M5/458, H02M7/06, H02M7/48, H02M1/32, H02M1/36 | [2017/19] | CPC: |
H02M5/458 (EP,US);
H02M7/06 (KR);
H02M7/48 (KR);
H02M1/0006 (EP,US);
H02M1/32 (EP,US);
H02M1/36 (EP,US)
|
Former IPC [2012/21] | H02M7/06, H02M7/48 | 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, SE, SI, SK, SM, TR [2012/21] | Extension states | BA | Not yet paid | ME | Not yet paid | RS | Not yet paid | Title | German: | STROMWANDLERSCHALTUNG | [2012/21] | English: | POWER CONVERTER CIRCUIT | [2012/21] | French: | CIRCUIT CONVERTISSEUR DE PUISSANCE | [2012/21] | Entry into regional phase | 09.02.2012 | Translation filed | 09.02.2012 | National basic fee paid | 09.02.2012 | Search fee paid | 09.02.2012 | Designation fee(s) paid | 09.02.2012 | Examination fee paid | Examination procedure | 09.02.2012 | Examination requested [2012/21] | 10.08.2017 | Amendment by applicant (claims and/or description) | 10.12.2018 | Despatch of a communication from the examining division (Time limit: M04) | 15.03.2019 | Reply to a communication from the examining division | 11.07.2019 | Despatch of a communication from the examining division (Time limit: M04) | 05.11.2019 | Reply to a communication from the examining division | 08.04.2020 | Communication of intention to grant the patent | 21.07.2020 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 21.07.2020 | Fee for grant paid | 21.07.2020 | Fee for publishing/printing paid | 29.07.2020 | Information about intention to grant a patent | 29.07.2020 | Receipt of the translation of the claim(s) | 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 10.12.2018 | Opposition(s) | 10.06.2021 | No opposition filed within time limit [2021/33] | Fees paid | Renewal fee | 29.03.2012 | Renewal fee patent year 03 | 16.05.2013 | Renewal fee patent year 04 | 25.03.2014 | Renewal fee patent year 05 | 22.05.2015 | Renewal fee patent year 06 | 17.03.2016 | Renewal fee patent year 07 | 18.05.2017 | Renewal fee patent year 08 | 22.05.2018 | Renewal fee patent year 09 | 23.05.2019 | Renewal fee patent year 10 | 09.03.2020 | Renewal fee patent year 11 |
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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 | 27.05.2010 | AL | 09.09.2020 | AT | 09.09.2020 | CY | 09.09.2020 | CZ | 09.09.2020 | DK | 09.09.2020 | EE | 09.09.2020 | FI | 09.09.2020 | HR | 09.09.2020 | LT | 09.09.2020 | LV | 09.09.2020 | MC | 09.09.2020 | MK | 09.09.2020 | NL | 09.09.2020 | PL | 09.09.2020 | RO | 09.09.2020 | SE | 09.09.2020 | SI | 09.09.2020 | SK | 09.09.2020 | SM | 09.09.2020 | BG | 09.12.2020 | NO | 09.12.2020 | GR | 10.12.2020 | IS | 09.01.2021 | PT | 11.01.2021 | IE | 27.05.2021 | LU | 27.05.2021 | BE | 31.05.2021 | CH | 31.05.2021 | LI | 31.05.2021 | [2024/22] |
Former [2023/27] | HU | 27.05.2010 | |
AL | 09.09.2020 | ||
AT | 09.09.2020 | ||
CY | 09.09.2020 | ||
CZ | 09.09.2020 | ||
DK | 09.09.2020 | ||
EE | 09.09.2020 | ||
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HR | 09.09.2020 | ||
LT | 09.09.2020 | ||
LV | 09.09.2020 | ||
MC | 09.09.2020 | ||
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PL | 09.09.2020 | ||
RO | 09.09.2020 | ||
SE | 09.09.2020 | ||
SI | 09.09.2020 | ||
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SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
IE | 27.05.2021 | ||
LU | 27.05.2021 | ||
BE | 31.05.2021 | ||
CH | 31.05.2021 | ||
LI | 31.05.2021 | ||
Former [2023/24] | AL | 09.09.2020 | |
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CY | 09.09.2020 | ||
CZ | 09.09.2020 | ||
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EE | 09.09.2020 | ||
FI | 09.09.2020 | ||
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RO | 09.09.2020 | ||
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SI | 09.09.2020 | ||
SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
IE | 27.05.2021 | ||
LU | 27.05.2021 | ||
BE | 31.05.2021 | ||
CH | 31.05.2021 | ||
LI | 31.05.2021 | ||
Former [2022/34] | AL | 09.09.2020 | |
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SI | 09.09.2020 | ||
SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
IE | 27.05.2021 | ||
LU | 27.05.2021 | ||
BE | 31.05.2021 | ||
CH | 31.05.2021 | ||
LI | 31.05.2021 | ||
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SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
IE | 27.05.2021 | ||
LU | 27.05.2021 | ||
CH | 31.05.2021 | ||
LI | 31.05.2021 | ||
Former [2022/11] | AL | 09.09.2020 | |
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SI | 09.09.2020 | ||
SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
LU | 27.05.2021 | ||
CH | 31.05.2021 | ||
LI | 31.05.2021 | ||
Former [2022/09] | AL | 09.09.2020 | |
AT | 09.09.2020 | ||
CZ | 09.09.2020 | ||
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EE | 09.09.2020 | ||
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RO | 09.09.2020 | ||
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SI | 09.09.2020 | ||
SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
LU | 27.05.2021 | ||
Former [2022/07] | AL | 09.09.2020 | |
AT | 09.09.2020 | ||
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EE | 09.09.2020 | ||
FI | 09.09.2020 | ||
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MC | 09.09.2020 | ||
NL | 09.09.2020 | ||
PL | 09.09.2020 | ||
RO | 09.09.2020 | ||
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SI | 09.09.2020 | ||
SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
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SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
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PL | 09.09.2020 | ||
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SI | 09.09.2020 | ||
SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
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SK | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
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SE | 09.09.2020 | ||
SM | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
IS | 09.01.2021 | ||
PT | 11.01.2021 | ||
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EE | 09.09.2020 | ||
FI | 09.09.2020 | ||
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PL | 09.09.2020 | ||
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SE | 09.09.2020 | ||
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BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
PT | 11.01.2021 | ||
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BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
PT | 11.01.2021 | ||
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BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
PT | 11.01.2021 | ||
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SE | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
PT | 11.01.2021 | ||
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HR | 09.09.2020 | ||
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BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
GR | 10.12.2020 | ||
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SE | 09.09.2020 | ||
BG | 09.12.2020 | ||
NO | 09.12.2020 | ||
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NO | 09.12.2020 | Documents cited: | Search | [Y]US2007013332 (GRBOVIC PETAR [FR]) [Y] 1-7 * paragraphs [0020] - [0027] * * figure 2 *; | [Y]US2008130183 (KAWASHIMA REIJI [JP]) [Y] 1-7 * paragraphs [0027] , [0 28] , [0 33] , [0 34] , [0 41] , [0 42] * * figures 1, 2, 3, 4 *; | [Y]EP1643631 (MATSUSHITA ELECTRIC IND CO LTD [JP]) [Y] 1 * figures 2, 4 *; | [Y]JPS6358899U (MITSUBISHI) [Y] 1 * figures 1, 2 *; | [Y]US2008211449 (YAMAI HIROYUKI [JP], et al) [Y] 4,5 * paragraphs [0019] - [0021] * * figure 1 *; | [A]US6002103 (THOMMES JAMES M [US]) [A] 1 * column 4, line 57 - column 5, line 3 * * figure 1 *; | [A]DE10162246 (SIEMENS AG [DE]) [A] 1 * paragraphs [0004] , [0 21] - [0024] * * figure 2 *; | [A]US2007177407 (BRUCKMANN MANFRED [DE], et al) [A] 1 * figure 1 * | International search | [Y]JPS6358899U (FUJI ELECTRIC CO., LTD.); | [Y]JP2005020836 (TAKAHASHI YUKO, et al); | [Y]JP2001333573 (MATSUSHITA ELECTRIC IND CO LTD) | Examination | JPH1052051 | JP2005020836 | by applicant | JP2005020836 | - ISAO TAKAHASHI, "IMPROVED POWER FACTOR RECTIFIER CIRCUIT FOR INVERTER CONTROLLED PM MOTOR", 2000 TECHNICAL MEETING 4-149 OF THE INSTITUTE OF ELECTRICAL ENGINEERS OF JAPAN, (200003), page 1591 |