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EP2267730
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EP About this file: EP2267730
| EP2267730 - Rare earth permanent magnet [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 04.11.2015 Database last updated on 22.08.2024 | Most recent event Tooltip | 04.11.2015 | Application deemed to be withdrawn | published on 02.12.2015 [2015/49] | Applicant(s) | For all designated states Shin-Etsu Chemical Co., Ltd. 6-1, Ohtemachi 2-chome Chiyoda-ku Tokyo / JP | [N/P] |
| Former [2010/52] | For all designated states Shin-Etsu Chemical Co., Ltd. 6-1 Ohtemachi 2-chome Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Nakamura, Hajime c/o Magnetic Materials Res.Center Shin-Etsu Chemical Co.,Ltd. 1-5, Kitago 2-chome Echizen-shi Fukui-ken / JP | 02 /
Hirota, Koichi c/o Magnetic Materials Res.Center Shin-Etsu Chemical Co.,Ltd. 1-5, Kitago 2-chome Echizen-shi Fukui-ken / JP | 03 /
Shimao, Masanobu c/o Magnetic Materials Res.Center Shin-Etsu Chemical Co.,Ltd. 1-5, Kitago 2-chome Echizen-shi Fukui-ken / JP | 04 /
Minowa, Takehisa c/o Magnetic Materials Res.Center Shin-Etsu Chemical Co.,Ltd. 1-5, Kitago 2-chome Echizen-shi Fukui-ken / JP | [2010/52] | Representative(s) | Bailey, Sam Rogerson, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [2010/52] | Bailey, Sam Rogerson, et al Mewburn Ellis LLP 33 Gutter Lane London EC2V 8AS / GB | Application number, filing date | 10009417.6 | 01.02.2006 | [2010/52] | Priority number, date | JP20050084087 | 23.03.2005 Original published format: JP 2005084087 | [2010/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2267730 | Date: | 29.12.2010 | Language: | EN | [2010/52] | Type: | A3 Search report | No.: | EP2267730 | Date: | 20.04.2011 | [2011/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.03.2011 | Classification | IPC: | H01F1/057, H01F1/059, H01F41/02, // H01F1/058 | [2010/52] | CPC: |
H01F1/0577 (EP,US);
H01F1/053 (KR);
C22C33/0278 (EP,US);
C22C38/005 (EP,US);
H01F1/058 (EP,US);
H01F41/0293 (EP,US);
B22F2009/041 (EP,US);
B22F2009/044 (EP,US);
B22F2998/00 (EP,US);
| C-Set: |
B22F2998/00, B22F9/04, B22F2201/02, B22F2202/05 (EP,US);
B22F2998/10, B22F9/023, B22F9/04, B22F3/02, B22F3/10 (US,EP) | Designated contracting states | DE, FR, GB [2010/52] | Title | German: | Seltenerd-Permanentmagnet | [2010/52] | English: | Rare earth permanent magnet | [2010/52] | French: | Aimant permanent en terres rares | [2010/52] | Examination procedure | 12.10.2011 | Amendment by applicant (claims and/or description) | 12.10.2011 | Examination requested [2012/02] | 12.12.2014 | Despatch of a communication from the examining division (Time limit: M06) | 23.06.2015 | Application deemed to be withdrawn, date of legal effect [2015/49] | 21.07.2015 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2015/49] | Parent application(s) Tooltip | EP06250545.8 / EP1705671 | 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 (EP20060250545) is 16.04.2008 | Fees paid | Renewal fee | 25.10.2010 | Renewal fee patent year 03 | 25.10.2010 | Renewal fee patent year 04 | 25.10.2010 | Renewal fee patent year 05 | 15.02.2011 | Renewal fee patent year 06 | 15.02.2012 | Renewal fee patent year 07 | 12.02.2013 | Renewal fee patent year 08 | 12.02.2014 | Renewal fee patent year 09 | 11.02.2015 | Renewal fee patent year 10 |
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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 | [E]EP1830371 (SHINETSU CHEMICAL CO [JP]) [E] 1-11 * abstract * * paragraphs [0017] , [0024] , [0026] , [0032] * * example 1 * * claims 6-8 *; | [E]EP1843360 (JAPAN SCIENCE & TECH AGENCY [JP], et al) [E] 1-11 * abstract * * paragraphs [0013] , [0014] , [0017] , [0022] , [0023] *; | [AD]JPH06244011 (SUMITOMO SPEC METALS) [AD] 1-11 * abstract *; | [A]WO2004114333 (JAPAN SCIENCE & TECH AGENCY [JP], et al) [A] 1-11 * abstract *; | EP1643513 [ ] (JAPAN SCIENCE & TECH AGENCY [JP], et al) [ ] * abstract * * paragraphs [0018] , [0019] , [0030] * * example 1 * | by applicant | JP3471876B | JP2003282312 | JP2005011973 |