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EP1568715
European procedure
Extract from the Register of European Patents
EP About this file: EP1568715
| EP1568715 - PROCESS FOR MICROCHANNEL PRODUCTION OF COLORED SPHERICAL GRAIN AND MICROCHANNEL PRODUCTION APPARATUS FOR USE THEREIN [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.06.2011 Database last updated on 28.03.2026 | Most recent event Tooltip | 17.06.2011 | No opposition filed within time limit | published on 20.07.2011 [2011/29] | Applicant(s) | For all designated states SOKEN CHEMICAL & ENGINEERING CO., LTD. 29-5 Takada 3-chome Toshima-ku Tokyo 171-8531 / JP | For all designated states Torii, Toru 18-18, Ogikubo 4-chome, Suginami-ku Tokyo 167-0051 / JP | For all designated states Higuchi, Toshiro 4-26, Edahigashi 3-chome, Tsuzuki-ku Yokohama-shi Kanagawa 224-0006 / JP | [N/P] |
| Former [2010/32] | For all designated states SOKEN CHEMICAL & ENGINEERING CO. LTD. 29-5 Takada 3-chome Toshima-ku Tokyo 171-8531 / JP | ||
| For all designated states Torii, Toru 18-18, Ogikubo 4-chome, Suginami-ku Tokyo 167-0051 / JP | |||
| For all designated states Higuchi, Toshiro 4-26, Edahigashi 3-chome, Tsuzuki-ku Yokohama-shi Kanagawa 224-0006 / JP | |||
| Former [2005/35] | For all designated states SOKEN CHEMICAL & ENGINEERING CO. LTD. 29-5 Takada 3-chome Toshima-ku Tokyo 171-8531 / JP | ||
| For all designated states Torii, Toru 18-18, Ogikubo 4-chome, Suginami-ku Tokyo 167-0051 / JP | |||
| For all designated states Higuchi, Toshiro 4-26, Edahigashi 3-chome, Tsuzuki-ku Yokohama-shi Kanagawa 224-0006 / JP | Inventor(s) | 01 /
TORII, Toru 18-18, Ogikubo 4-chome Suginami-ku, Tokyo 167-0051 / JP | 02 /
HIGUCHI, Toshiro 4-26, Eda-Higashi 3-chome, Tsuzuki-ku Yokohama-shi, Kanagawa 224-0006 / JP | 03 /
NISISAKO, Takasi Estevan-ikenohata 801, 3-19, Ikenohata 2-chome Taito-ku, Tokyo 110-0008 / JP | 04 /
TAKIZAWA, Youichi, SOKEN CHEMICAL & ENG. CO., LTD. 13-1, Hirosehigashi 1-chome Sayama-shi, Saitama 350-1320 / JP | 05 /
TAKAHASHI, Takanori, SOKEN CHEMICAL & ENG. CO. LTD 13-1, Hirosehigashi 1-chome Sayama-shi, Saitama 350-1320 / JP | [2005/35] | Representative(s) | Matthews, Derek Peter Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
| Former [2005/35] | Matthews, Derek Peter Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street London EC4V 4EL / GB | Application number, filing date | 03777286.0 | 05.12.2003 | [2005/35] | WO2003JP15592 | Priority number, date | JP20020355419 | 06.12.2002 Original published format: JP 2002355419 | JP20030391544 | 21.11.2003 Original published format: JP 2003391544 | [2005/35] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2004052941 | Date: | 24.06.2004 | Language: | EN | [2004/26] | Type: | A1 Application with search report | No.: | EP1568715 | Date: | 31.08.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.06.2004 takes the place of the publication of the European patent application. | [2005/35] | Type: | B1 Patent specification | No.: | EP1568715 | Date: | 11.08.2010 | Language: | EN | [2010/32] | Search report(s) | International search report - published on: | JP | 24.06.2004 | (Supplementary) European search report - dispatched on: | EP | 19.05.2008 | Classification | IPC: | C08F2/32, C08F2/44 | [2005/35] | CPC: |
C08F2/44 (EP,KR,US);
C08F2/12 (KR);
C08F2/32 (KR);
C08F20/00 (KR);
C08J3/12 (KR);
Y10T137/0329 (EP,US)
| Designated contracting states | DE, FR, GB [2006/13] |
| Former [2005/35] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | HERSTELLUNGSVERFAHREN FÜR EINEN MIKROKANAL AUS FARBIGER KUGELFÖRMIGER KÜRNUNG UND MIKROKANALHERSTELLUNGSVORRICHTUNG ZUR VERWENDUNG DAFÜR | [2005/35] | English: | PROCESS FOR MICROCHANNEL PRODUCTION OF COLORED SPHERICAL GRAIN AND MICROCHANNEL PRODUCTION APPARATUS FOR USE THEREIN | [2005/35] | French: | PROCEDE DE PRODUCTION DE MICROCANAL A GRAINS SPHERIQUES COLORES ET APPAREIL DE PRODUCTION DE MICROCANAL UTILISE DANS UN TEL PROCEDE | [2005/35] | Entry into regional phase | 07.06.2005 | Translation filed | 07.06.2005 | National basic fee paid | 07.06.2005 | Search fee paid | 07.06.2005 | Designation fee(s) paid | 07.06.2005 | Examination fee paid | Examination procedure | 07.04.2004 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 07.06.2005 | Examination requested [2005/35] | 27.11.2009 | Communication of intention to grant the patent | 06.04.2010 | Fee for grant paid | 06.04.2010 | Fee for publishing/printing paid | Opposition(s) | 12.05.2011 | No opposition filed within time limit [2011/29] | Fees paid | Renewal fee | 21.12.2005 | Renewal fee patent year 03 | 27.12.2006 | Renewal fee patent year 04 | 20.12.2007 | Renewal fee patent year 05 | 26.12.2008 | Renewal fee patent year 06 | 23.12.2009 | 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 | [Y] US5272212 (KITAHARA SHIZUO et al.) [Y] 1-12 * the whole document * | [Y] CA2438856 (JAPAN SCIENCE & TECH CORP et al.) [Y] 1-12 * the whole document * | [Y] WO9919000 (UNIV NEW YORK STATE RES FOUND et al.) [Y] 1-12 * claims 1-37 * | [A] WO9909070 (DOW CHEMICAL CO et al.) [A] 1 * claims 1-42 * | [A] EP0963787 (JP NATIONAL FOOD RESEARCH INST et al.) [A] 1 * claims 1-5 * | [A] DE19925184 (SCHERING AG et al.) [A] 1 * claims 1-31 * | [A] WO9700896 (PROLABO SA et al.) [A] 1 * claims 1-29 * | [PX] JP2003290647 | [PX] DATABASE WPI Section Ch Week 200403, Derwent World Patents Index; Class J04, AN 2004-026860, XP002479209 [PX] 1,2,7 * column A * |