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EP3454455
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EP About this file: EP3454455
| EP3454455 - METHOD FOR MANUFACTURING A MAGNETIC CORE OF AN ELECTRIC MACHINE, AN ELECTRIC MACHINE UTILIZING THE MAGNETIC CORE THEREOF, AND A MAGNETIC CORE [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 31.01.2020 Database last updated on 31.08.2024 | |
| Former | Request for examination was made Status updated on 20.09.2019 | ||
| Former | The application has been published Status updated on 08.02.2019 | Most recent event Tooltip | 26.09.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states KONE Corporation Kartanontie 1 00330 Helsinki / FI | [2019/11] | Inventor(s) | 01 /
KORHONEN, Tuukka KONE Corporation Kartanontie 1 00330 HELSINKI / FI | 02 /
HAKALA, Tero KONE Corporation Kartanontie 1 00330 HELSINKI / FI | 03 /
PUROSTO, Tero KONE Corporation Kartanontie 1 00330 HELSINKI / FI | 04 /
RATIA, Jouni KONE Corporation Kartanontie 1 00330 HELSINKI / FI | [2019/11] | Representative(s) | Berggren Oy P.O. Box 16 Eteläinen Rautatiekatu 10A 00101 Helsinki / FI | [N/P] |
| Former [2019/11] | Berggren Oy, Helsinki & Oulu P.O. Box 16 Eteläinen Rautatiekatu 10A 00101 Helsinki / FI | Application number, filing date | 17190378.4 | 11.09.2017 | [2019/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3454455 | Date: | 13.03.2019 | Language: | EN | [2019/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.02.2018 | Classification | IPC: | H02K1/14, H02K15/02, // H02K41/03, H02K1/02 | [2019/11] | CPC: |
H02K15/022 (EP,US);
H01F41/02 (EP,US);
B33Y80/00 (EP);
H02K1/148 (EP,US);
H02K1/02 (EP);
H02K41/031 (EP);
Y10T29/49009 (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 [2019/43] |
| Former [2019/11] | 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES MAGNETKERNS EINER ELEKTRISCHEN MASCHINE, ELEKTRISCHE MASCHINE MIT VERWENDUNG DES MAGNETKERNS DARAUS UND MAGNETKERN | [2019/11] | English: | METHOD FOR MANUFACTURING A MAGNETIC CORE OF AN ELECTRIC MACHINE, AN ELECTRIC MACHINE UTILIZING THE MAGNETIC CORE THEREOF, AND A MAGNETIC CORE | [2019/11] | French: | PROCÉDÉ DE FABRICATION D'UN NOYAU MAGNÉTIQUE D'UNE MACHINE ÉLECTRIQUE, MACHINE ÉLECTRIQUE UTILISANT SON NOYAU MAGNÉTIQUE ET NOYAU MAGNÉTIQUE | [2019/11] | Examination procedure | 13.09.2019 | Amendment by applicant (claims and/or description) | 13.09.2019 | Examination requested [2019/43] | 13.09.2019 | Date on which the examining division has become responsible | 04.02.2020 | Despatch of a communication from the examining division (Time limit: M04) | 05.06.2020 | Reply to a communication from the examining division | 09.09.2020 | Despatch of a communication from the examining division (Time limit: M04) | 15.01.2021 | Reply to a communication from the examining division | 09.12.2021 | Despatch of a communication from the examining division (Time limit: M04) | 06.04.2022 | Reply to a communication from the examining division | Fees paid | Renewal fee | 24.09.2019 | Renewal fee patent year 03 | 24.09.2020 | Renewal fee patent year 04 | 22.09.2021 | Renewal fee patent year 05 | 27.09.2022 | Renewal fee patent year 06 | 26.09.2023 | Renewal fee patent year 07 |
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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. | Documents cited: | Search | [XYI]GB2149226 (PAPST MOTOREN GMBH & CO KG) [X] 1-3,5,7,15,17 * page 1, lines 116-129; figure 1 * * page 2, lines 52-54 * [Y] 6,8-10,13,14,16 [I] 18; | [Y]JP2002034214 (SEIKO EPSON CORP) [Y] 6 * paragraph [0033] *; | [XI]US2009113696 (HOLMES ALAN G [US]) [X] 1,4,11,12,15,17 * abstract * [I] 18; | [Y]EP2779373 (INGERSOLL RAND CO [US]) [Y] 14* figure 7 *; | [Y]EP3041113 (INGERSOLL RAND CO [US]) [Y] 8-10 * paragraph [0032] *; | [Y]US2017173873 (HUANG WEI-CHIN [TW], et al) [Y] 13,16 * figures 2, 3; claim 1 * |