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EP2685471
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EP About this file: EP2685471
| EP2685471 - RARE EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE EARTH PERMANENT MAGNET [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 01.02.2019 Database last updated on 20.07.2024 | |
| Former | Request for examination was made Status updated on 28.10.2018 | Most recent event Tooltip | 01.02.2019 | Application deemed to be withdrawn | published on 06.03.2019 [2019/10] | Applicant(s) | For all designated states Nitto Denko Corporation 1-1-2, Shimohozumi Ibaraki-shi, Osaka 567-8680 / JP | [2014/03] | Inventor(s) | 01 /
OZEKI, Izumi c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 02 /
KUME, Katsuya c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 03 /
OKUNO, Toshiaki c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 04 /
OZAKI, Takashi c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 05 /
OMURE, Tomohiro c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 06 /
TAIHAKU, Keisuke c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | [2014/03] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [N/P] |
| Former [2014/03] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Leopoldstrasse 4 80802 München / DE | Application number, filing date | 12802643.2 | 15.03.2012 | WO2012JP56705 | Priority number, date | JP20110140915 | 24.06.2011 Original published format: JP 2011140915 | JP20110140916 | 24.06.2011 Original published format: JP 2011140916 | [2014/03] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012176510 | Date: | 27.12.2012 | Language: | JA | [2012/52] | Type: | A1 Application with search report | No.: | EP2685471 | Date: | 15.01.2014 | Language: | EN | [2014/03] | Search report(s) | International search report - published on: | JP | 27.12.2012 | (Supplementary) European search report - dispatched on: | EP | 30.03.2015 | Classification | IPC: | H01F1/08, B22F3/02, B22F3/10, B22F3/14, C22C33/02, C22C38/00, H01F1/057, H01F41/02 | [2014/03] | CPC: |
H01F41/0266 (EP,KR,US);
H01F1/0577 (EP,KR,US);
B22F1/102 (EP,KR,US);
B22F3/02 (EP,KR,US);
B22F3/1021 (EP,KR,US);
C22C38/002 (EP,KR,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 [2014/03] | Title | German: | SELTENERD-PERMANENTMAGNET UND VERFAHREN ZUR HERSTELLUNG DES SELTENERD-PERMANENTMAGNETEN | [2014/03] | English: | RARE EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE EARTH PERMANENT MAGNET | [2014/03] | French: | AIMANT PERMANENT EN TERRES RARES ET PROCÉDÉ DE FABRICATION D'UN AIMANT PERMANENT EN TERRES RARES | [2014/03] | Entry into regional phase | 06.03.2013 | Translation filed | 06.03.2013 | National basic fee paid | 06.03.2013 | Search fee paid | 11.10.2013 | Designation fee(s) paid | 11.10.2013 | Examination fee paid | Examination procedure | 11.10.2013 | Examination requested [2014/03] | 21.10.2015 | Amendment by applicant (claims and/or description) | 02.10.2018 | Application deemed to be withdrawn, date of legal effect [2019/10] | 29.10.2018 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2019/10] | Fees paid | Renewal fee | 27.03.2014 | Renewal fee patent year 03 | 27.03.2015 | Renewal fee patent year 04 | 29.03.2016 | Renewal fee patent year 05 | 27.03.2017 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.03.2018 | 07 M06 Not yet paid |
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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 | [XI]JPH09283358 (HITACHI METALS LTD) [X] 1,4-8,11-14 * paragraphs [0002] - [0004] - [0012]; figure 2 * [I] 2,3,9,10; | [XI]JP2009267221 (TOYOTA MOTOR CORP) [X] 1-4,8-11 * paragraphs [0034] - [0050]; figures 1-4 * [I] 5-7,12-14; | [XI]EP2273515 (NITTO DENKO CORP [JP]) [X] 1-4,8-11 * paragraphs [0027] - [0034] *[I] 5-7,12-14 | International search | [Y]JPH01150303 (MITSUBISHI STEEL MFG); | [Y]JPH088111 (MURATA MANUFACTURING CO); | [Y]JPH09312229 (SUMITOMO SPEC METALS); | [Y]JP2005203555 (NEOMAX CO LTD); | [Y]JP2009087466 (FUJIFILM CORP) | by applicant | JPH02266503 |