EP2763180 - SILICON CARBIDE SEMICONDUCTOR DEVICE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.04.2021 Database last updated on 24.08.2024 | |
Former | The patent has been granted Status updated on 24.04.2020 | ||
Former | Grant of patent is intended Status updated on 16.01.2020 | Most recent event Tooltip | 08.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 10.08.2022 [2022/32] | Applicant(s) | For all designated states Sumitomo Electric Industries, Ltd. 5-33 Kitahama 4-chome Chuo-ku Osaka-shi, Osaka 541-0041 / JP | [2014/32] | Inventor(s) | 01 /
WADA, Keiji c/o Osaka Works of Sumitomo Electric Industries Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | 02 /
MASUDA, Takeyoshi c/o Osaka Works of Sumitomo Electric Industries Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | 03 /
HIYOSHI, Toru c/o Osaka Works of Sumitomo Electric Industries Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | [2014/32] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [2020/22] |
Former [2014/32] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Leopoldstrasse 4 80802 München / DE | Application number, filing date | 12835289.5 | 03.08.2012 | [2020/22] | WO2012JP69790 | Priority number, date | JP20110208679 | 26.09.2011 Original published format: JP 2011208679 | [2014/32] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013046924 | Date: | 04.04.2013 | Language: | JA | [2013/14] | Type: | A1 Application with search report | No.: | EP2763180 | Date: | 06.08.2014 | Language: | EN | [2014/32] | Type: | B1 Patent specification | No.: | EP2763180 | Date: | 27.05.2020 | Language: | EN | [2020/22] | Search report(s) | International search report - published on: | JP | 04.04.2013 | (Supplementary) European search report - dispatched on: | EP | 24.06.2015 | Classification | IPC: | H01L29/78, H01L29/12, H01L29/36 | [2015/30] | CPC: |
H01L29/7813 (EP,CN,KR,US);
H01L21/0475 (EP,CN,US);
H01L21/049 (EP,CN,US);
H01L29/045 (EP,CN,US);
H01L29/1608 (EP,CN,KR,US);
H01L29/36 (EP,US);
|
Former IPC [2014/32] | H01L29/78, H01L29/12 | 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 [2014/32] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | HALBLEITERBAUELEMENT AUS SILICIUMCARBID | [2014/32] | English: | SILICON CARBIDE SEMICONDUCTOR DEVICE | [2014/32] | French: | DISPOSITIF SEMI-CONDUCTEUR DE CARBURE DE SILICIUM | [2014/32] | Entry into regional phase | 12.02.2014 | Translation filed | 12.02.2014 | National basic fee paid | 12.02.2014 | Search fee paid | 12.02.2014 | Designation fee(s) paid | 12.02.2014 | Examination fee paid | Examination procedure | 21.02.2014 | Examination requested [2014/32] | 04.12.2015 | Amendment by applicant (claims and/or description) | 24.10.2019 | Date of oral proceedings | 06.12.2019 | Minutes of oral proceedings despatched | 17.01.2020 | Communication of intention to grant the patent | 16.04.2020 | Fee for grant paid | 16.04.2020 | Fee for publishing/printing paid | 16.04.2020 | 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 17.01.2020 | Opposition(s) | 02.03.2021 | No opposition filed within time limit [2021/18] | Fees paid | Renewal fee | 27.08.2014 | Renewal fee patent year 03 | 10.08.2015 | Renewal fee patent year 04 | 11.08.2016 | Renewal fee patent year 05 | 14.08.2017 | Renewal fee patent year 06 | 10.08.2018 | Renewal fee patent year 07 | 15.08.2019 | Renewal fee patent year 08 |
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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 | 03.08.2012 | AL | 27.05.2020 | AT | 27.05.2020 | CY | 27.05.2020 | CZ | 27.05.2020 | DK | 27.05.2020 | EE | 27.05.2020 | ES | 27.05.2020 | FI | 27.05.2020 | HR | 27.05.2020 | IT | 27.05.2020 | LT | 27.05.2020 | LV | 27.05.2020 | MC | 27.05.2020 | MK | 27.05.2020 | MT | 27.05.2020 | NL | 27.05.2020 | PL | 27.05.2020 | RO | 27.05.2020 | RS | 27.05.2020 | SE | 27.05.2020 | SI | 27.05.2020 | SK | 27.05.2020 | SM | 27.05.2020 | TR | 27.05.2020 | IE | 03.08.2020 | LU | 03.08.2020 | BG | 27.08.2020 | GB | 27.08.2020 | NO | 27.08.2020 | GR | 28.08.2020 | BE | 31.08.2020 | CH | 31.08.2020 | FR | 31.08.2020 | LI | 31.08.2020 | IS | 27.09.2020 | PT | 28.09.2020 | [2022/32] |
Former [2022/27] | HU | 03.08.2012 | |
AL | 27.05.2020 | ||
AT | 27.05.2020 | ||
CY | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
MT | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
TR | 27.05.2020 | ||
IE | 03.08.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
GB | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
BE | 31.08.2020 | ||
CH | 31.08.2020 | ||
FR | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2022/26] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
TR | 27.05.2020 | ||
IE | 03.08.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
GB | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
BE | 31.08.2020 | ||
CH | 31.08.2020 | ||
FR | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/38] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
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NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
IE | 03.08.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
GB | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
BE | 31.08.2020 | ||
CH | 31.08.2020 | ||
FR | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/37] | AL | 27.05.2020 | |
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CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
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FI | 27.05.2020 | ||
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MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
IE | 03.08.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
BE | 31.08.2020 | ||
CH | 31.08.2020 | ||
FR | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/36] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
BE | 31.08.2020 | ||
CH | 31.08.2020 | ||
FR | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/35] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
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LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
CH | 31.08.2020 | ||
FR | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/24] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SI | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
CH | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/20] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
LU | 03.08.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
CH | 31.08.2020 | ||
LI | 31.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/18] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
MC | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/10] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
NL | 27.05.2020 | ||
PL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SK | 27.05.2020 | ||
SM | 27.05.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/09] | AL | 27.05.2020 | |
AT | 27.05.2020 | ||
CZ | 27.05.2020 | ||
DK | 27.05.2020 | ||
EE | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
IT | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
NL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SM | 27.05.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/08] | AL | 27.05.2020 | |
DK | 27.05.2020 | ||
ES | 27.05.2020 | ||
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
NL | 27.05.2020 | ||
RO | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
SM | 27.05.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/04] | AL | 27.05.2020 | |
FI | 27.05.2020 | ||
HR | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
NL | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2021/01] | FI | 27.05.2020 | |
HR | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
BG | 27.08.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2020/51] | FI | 27.05.2020 | |
HR | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
RS | 27.05.2020 | ||
SE | 27.05.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2020/50] | FI | 27.05.2020 | |
HR | 27.05.2020 | ||
LT | 27.05.2020 | ||
LV | 27.05.2020 | ||
SE | 27.05.2020 | ||
NO | 27.08.2020 | ||
GR | 28.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2020/48] | FI | 27.05.2020 | |
LT | 27.05.2020 | ||
SE | 27.05.2020 | ||
NO | 27.08.2020 | ||
IS | 27.09.2020 | ||
PT | 28.09.2020 | ||
Former [2020/47] | LT | 27.05.2020 | |
NO | 27.08.2020 | ||
IS | 27.09.2020 | ||
Former [2020/46] | IS | 27.09.2020 | Documents cited: | Search | [A]US2003001215 (WAHL UWE [DE], et al) [A] 1-3 * figure 0008 ** paragraph [0036] - paragraph [0052]; figures 4A-4D *; | [Y]US2004038467 (DARWISH MOHAMED N [US], et al) [Y] 1,3 * paragraph [0056]; figure 7A * * paragraph [0063]; figure 9B * * paragraph [0104]; figures 18A-B * * paragraph [0118]; figure 26 *; | [Y]JP2005340685 (FUJI ELECTRIC HOLDINGS) [Y] 1-5 * abstract * * paragraph [0026]; figures 1(a)-(d) * * paragraph [0029] * * paragraph [0032] * * paragraph [0033]; figure 10 *; | [A]US2006054970 (YANAGIDA MASAMICHI [JP], et al) [A] 1-3 * abstract * * paragraph [0042] - paragraph [0103]; figures 1A-9B *; | [Y]US2009026533 (HSHIEH FWU-IUAN [US]) [Y] 1-5 * paragraph [0022] - paragraph [0029]; figures 2-4E * | International search | [A]JP2005340685 (FUJI ELECTRIC HOLDINGS); | [A]JP2007311627 (MITSUBISHI ELECTRIC CORP); | [A]JP2010103326 (TOYOTA MOTOR CORP) | by applicant | JPH07326755 |