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EP2487143
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EP About this file: EP2487143
| EP2487143 - METHOD FOR DENSIFYING POROUS SILICON CARBIDE BASE [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 21.03.2014 Database last updated on 22.08.2024 | Most recent event Tooltip | 21.03.2014 | Withdrawal of application | published on 23.04.2014 [2014/17] | Applicant(s) | For all designated states Shin-Etsu Chemical Co., Ltd. 6-1, Ohtemachi 2-chome Chiyoda-ku Tokyo 100-0004 / JP | [2012/33] | Inventor(s) | 01 /
AOKI, Yoshitaka c/o Silicone Denshi Zairyo Gijutsu Kenkyusho Shin-Etsu Chemical Co. Ltd. 1-10 Hitomi Matsuida-machi Annaka-shi Gunma 379-0224 / JP | [2012/33] | Representative(s) | Hallybone, Huw George Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | [N/P] |
| Former [2012/33] | Hallybone, Huw George Carpmaels & Ransford One Southampton Row GB-London WC1B 5HA / GB | Application number, filing date | 10822097.1 | 07.10.2010 | WO2010JP67664 | Priority number, date | JP20090235772 | 09.10.2009 Original published format: JP 2009235772 | [2012/33] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2011043427 | Date: | 14.04.2011 | Language: | JA | [2011/15] | Type: | A1 Application with search report | No.: | EP2487143 | Date: | 15.08.2012 | Language: | EN | [2012/33] | Search report(s) | International search report - published on: | JP | 14.04.2011 | Classification | IPC: | C04B35/565, C04B41/85, C04B41/87 | [2012/33] | CPC: |
C04B35/565 (EP,KR,US);
C04B41/009 (EP,US);
C04B41/5059 (EP,US);
C04B41/85 (KR);
C04B41/87 (EP,KR,US);
C07F7/18 (KR);
C04B2111/00353 (EP,US);
C04B2111/00844 (EP,US);
C04B2235/3826 (EP,US);
C04B2235/483 (EP,US);
C04B2235/616 (EP,US);
C04B2235/656 (EP,US);
| C-Set: |
C04B41/009, C04B35/565 (US,EP);
C04B41/009, C04B38/00 (US,EP);
C04B41/5059, C04B41/4517, C04B41/4535, C04B41/4554 (EP,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 [2012/33] | Title | German: | VERFAHREN ZUR VERDICHTUNG EINER PORÖSEN SILICIUMCARBIDBASIS | [2012/33] | English: | METHOD FOR DENSIFYING POROUS SILICON CARBIDE BASE | [2012/33] | French: | PROCÉDÉ POUR LA DENSIFICATION DE BASE DE CARBURE DE SILICIUM POREUX | [2012/33] | Entry into regional phase | 09.05.2012 | Translation filed | 09.05.2012 | National basic fee paid | 09.05.2012 | Search fee paid | 09.05.2012 | Designation fee(s) paid | 09.05.2012 | Examination fee paid | Examination procedure | 09.05.2012 | Examination requested [2012/33] | 28.09.2012 | Amendment by applicant (claims and/or description) | 19.03.2014 | Application withdrawn by applicant [2014/17] | Fees paid | Renewal fee | 11.10.2012 | Renewal fee patent year 03 | 14.10.2013 | Renewal fee patent year 04 |
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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. | Cited in | International search | [Y]JPH03275579 (SHINETSU CHEMICAL CO); | [Y]JPH092876 (NIPPON PILLAR PACKING); | [Y]JPH0594957 (MITSUI SHIPBUILDING ENG) | by applicant | JP2000247744 | JP2007145665 | JPH1112038 | - SiC-based Novel Ceramic Materials |