EP3217527 - TRANSFORMER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.09.2020 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 18.10.2019 | ||
Former | Grant of patent is intended Status updated on 23.06.2019 | ||
Former | Request for examination was made Status updated on 11.08.2017 | ||
Former | The international publication has been made Status updated on 22.02.2017 | 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 | For all designated states National University Corporation Toyohashi University of Technology 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | [2019/47] |
Former [2017/37] | For all designated states Sumitomo Electric Industries, Ltd. 5-33, Kitahama 4-chome Chuo-ku Osaka-shi, Osaka 541-0041 / JP | ||
For all designated states National University Corporation Toyohashi University of Technology 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | Inventor(s) | 01 /
NAKAHATA, Hideaki c/o Osaka Works of Sumitomo Electric Industries, Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | 02 /
HIROTSU, Kenichi c/o Osaka Works of Sumitomo Electric Industries, Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | 03 /
OHIRA, Takashi c/o National University Corporation Toyohashi University of Technology 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | 04 /
YAMADA, Kyohei c/o National University Corporation Toyohashi University of Technology 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | 05 /
EGASHIRA, Daiya c/o National University Corporation Toyohashi University of Technology 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | [2019/47] |
Former [2017/37] | 01 /
NAKAHATA, Hideaki c/o Osaka Works of Sumitomo Electric Industries Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | ||
02 /
HIROTSU, Kenichi c/o Osaka Works of Sumitomo Electric Industries Ltd. 1-3 Shimaya 1-chome Konohana-ku Osaka-shi Osaka 554-0024 / JP | |||
03 /
OHIRA, Takashi c/o NATIONAL UNIVERSITY CORPORATION TOYOHASHI UNIVERSITY OF TECHNOLOGY 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | |||
04 /
YAMADA, Kyohei c/o NATIONAL UNIVERSITY CORPORATION TOYOHASHI UNIVERSITY OF TECHNOLOGY 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | |||
05 /
EGASHIRA, Daiya c/o NATIONAL UNIVERSITY CORPORATION TOYOHASHI UNIVERSITY OF TECHNOLOGY 1-1 Hibarigaoka Tempaku-cho Toyohashi-shi Aichi 441-8580 / JP | Representative(s) | Boult Wade Tennant LLP Salisbury Square House 8 Salisbury Square London EC4Y 8AP / GB | [N/P] |
Former [2019/47] | Boult Wade Tennant LLP 5th Floor, Salisbury Square House 8, Salisbury Square London EC4Y 8AP / GB | ||
Former [2017/37] | Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | Application number, filing date | 15857728.8 | 09.10.2015 | [2017/37] | WO2015JP78736 | Priority number, date | JP20140225426 | 05.11.2014 Original published format: JP 2014225426 | [2017/37] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2016072213 | Date: | 12.05.2016 | Language: | JA | [2016/19] | Type: | A1 Application with search report | No.: | EP3217527 | Date: | 13.09.2017 | Language: | EN | [2017/37] | Type: | B1 Patent specification | No.: | EP3217527 | Date: | 20.11.2019 | Language: | EN | [2019/47] | Search report(s) | International search report - published on: | JP | 12.05.2016 | (Supplementary) European search report - dispatched on: | EP | 01.06.2018 | Classification | IPC: | H02M5/22, H02M3/155, H02M3/158, H02M5/293 | [2018/27] | CPC: |
H02M3/158 (EP,US);
H02M5/22 (KR,US);
H02M5/12 (US);
H02M3/155 (KR);
H02M5/293 (EP,US)
|
Former IPC [2017/37] | H02M5/22, H02M3/155 | 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 [2017/37] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | Title | German: | TRANSFORMATOR | [2017/37] | English: | TRANSFORMER | [2017/37] | French: | TRANSFORMATEUR | [2017/37] | Entry into regional phase | 22.02.2017 | Translation filed | 22.02.2017 | National basic fee paid | 22.02.2017 | Search fee paid | 22.02.2017 | Designation fee(s) paid | 22.02.2017 | Examination fee paid | Examination procedure | 22.02.2017 | Examination requested [2017/37] | 22.02.2017 | Date on which the examining division has become responsible | 02.01.2019 | Amendment by applicant (claims and/or description) | 24.06.2019 | Communication of intention to grant the patent | 02.09.2019 | Fee for grant paid | 02.09.2019 | Fee for publishing/printing paid | 02.09.2019 | Receipt of the translation of the claim(s) | Opposition(s) | 21.08.2020 | No opposition filed within time limit [2020/44] | Fees paid | Renewal fee | 25.10.2017 | Renewal fee patent year 03 | 11.10.2018 | Renewal fee patent year 04 | 15.10.2019 | Renewal fee patent year 05 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | 09.10.2015 | AL | 20.11.2019 | AT | 20.11.2019 | CY | 20.11.2019 | CZ | 20.11.2019 | DK | 20.11.2019 | EE | 20.11.2019 | ES | 20.11.2019 | FI | 20.11.2019 | HR | 20.11.2019 | IT | 20.11.2019 | LT | 20.11.2019 | LV | 20.11.2019 | MC | 20.11.2019 | MK | 20.11.2019 | MT | 20.11.2019 | NL | 20.11.2019 | PL | 20.11.2019 | RO | 20.11.2019 | RS | 20.11.2019 | SE | 20.11.2019 | SI | 20.11.2019 | SK | 20.11.2019 | SM | 20.11.2019 | TR | 20.11.2019 | BG | 20.02.2020 | NO | 20.02.2020 | GR | 21.02.2020 | IS | 20.03.2020 | PT | 12.04.2020 | [2022/32] |
Former [2022/27] | HU | 09.10.2015 | |
AL | 20.11.2019 | ||
AT | 20.11.2019 | ||
CY | 20.11.2019 | ||
CZ | 20.11.2019 | ||
DK | 20.11.2019 | ||
EE | 20.11.2019 | ||
ES | 20.11.2019 | ||
FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
IT | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
MC | 20.11.2019 | ||
MT | 20.11.2019 | ||
NL | 20.11.2019 | ||
PL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
SI | 20.11.2019 | ||
SK | 20.11.2019 | ||
SM | 20.11.2019 | ||
TR | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
PT | 12.04.2020 | ||
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AT | 20.11.2019 | ||
CZ | 20.11.2019 | ||
DK | 20.11.2019 | ||
EE | 20.11.2019 | ||
ES | 20.11.2019 | ||
FI | 20.11.2019 | ||
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IT | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
MC | 20.11.2019 | ||
NL | 20.11.2019 | ||
PL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
SI | 20.11.2019 | ||
SK | 20.11.2019 | ||
SM | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
PT | 12.04.2020 | ||
Former [2021/10] | AL | 20.11.2019 | |
AT | 20.11.2019 | ||
CZ | 20.11.2019 | ||
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EE | 20.11.2019 | ||
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FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
IT | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
PL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
SI | 20.11.2019 | ||
SK | 20.11.2019 | ||
SM | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
PT | 12.04.2020 | ||
Former [2020/51] | AL | 20.11.2019 | |
AT | 20.11.2019 | ||
CZ | 20.11.2019 | ||
DK | 20.11.2019 | ||
EE | 20.11.2019 | ||
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FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
PL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
SI | 20.11.2019 | ||
SK | 20.11.2019 | ||
SM | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
PT | 12.04.2020 | ||
Former [2020/37] | AL | 20.11.2019 | |
CZ | 20.11.2019 | ||
DK | 20.11.2019 | ||
EE | 20.11.2019 | ||
ES | 20.11.2019 | ||
FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
SK | 20.11.2019 | ||
SM | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
PT | 12.04.2020 | ||
Former [2020/36] | AL | 20.11.2019 | |
CZ | 20.11.2019 | ||
DK | 20.11.2019 | ||
EE | 20.11.2019 | ||
ES | 20.11.2019 | ||
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HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
PT | 12.04.2020 | ||
Former [2020/35] | AL | 20.11.2019 | |
CZ | 20.11.2019 | ||
ES | 20.11.2019 | ||
FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
RO | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
Former [2020/34] | AL | 20.11.2019 | |
ES | 20.11.2019 | ||
FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
Former [2020/32] | AL | 20.11.2019 | |
FI | 20.11.2019 | ||
HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
Former [2020/26] | FI | 20.11.2019 | |
HR | 20.11.2019 | ||
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
RS | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
Former [2020/24] | FI | 20.11.2019 | |
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
IS | 20.03.2020 | ||
Former [2020/23] | FI | 20.11.2019 | |
LT | 20.11.2019 | ||
LV | 20.11.2019 | ||
NL | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
GR | 21.02.2020 | ||
Former [2020/22] | FI | 20.11.2019 | |
LT | 20.11.2019 | ||
SE | 20.11.2019 | ||
BG | 20.02.2020 | ||
NO | 20.02.2020 | ||
Former [2020/21] | NO | 20.02.2020 | Documents cited: | Search | [IA]US2005030767 (PHADKE VIJAY GANGADHAR [PH], et al) [I] 1 * paragraphs [0055] , [0056]; figure 8 * [A] 2-5; | [A]EP2023475 (SMA SOLAR TECHNOLOGY AG [DE]) [A] 1-5* the whole document *; | [A]DE202011102068U (VOLTWERK ELECTRONICS GMBH [DE]) [A] 1-5 * paragraphs [0049] , [0050]; figure 2 * | International search | [A]JP2010074931 (SUMITOMO ELECTRIC INDUSTRIES) [A] 1-5* , entire text; all drawings (Family: none) *; | [A]JP2013146181 (ASAHI KASEI DENSHI KK) [A] 1-5 * , paragraphs [0022] to [0041]; fig. 4 to 7 (Family: none) *; | [PA]WO2015037455 (SUMITOMO ELECTRIC INDUSTRIES [JP], et al) [PA] 1-5 * , entire text; all drawings & JP 2015-80397 A & CN 104467446 A & CN 204316337 U * | Examination | DE202011102068U |