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EP1612205
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| EP1612205 - METHOD FOR PRODUCING 3,3';-DIALLYL-4,4';-DIHYDROXYDIPHENYLSULFONE [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 24.11.2006 Database last updated on 10.03.2026 | Most recent event Tooltip | 29.08.2008 | Change - representative | published on 01.10.2008 [2008/40] | Applicant(s) | For all designated states Sanko Chemical Industry Co., Ltd. 3-8-5, Nihonbashi Hon-cho Chuo-ku Tokyo 103-0023 / JP | For all designated states Yanagida, Shozo 2-10-13, Uguisudai, Kawanishi-shi Hyogo 666-0133 / JP | [2006/01] | Inventor(s) | 01 /
YANAGIDA, Shozo 2-10-13, Uguisudai Kawanishi-shi, Hyogo 666-0133 / JP | 02 /
ENOKIDA, Hirotaka Primrose B-102, 2156-2 Kurami Samukawa-machi Kouza-gun, Kanagawa 2530101 / JP | 03 /
FUJIMOTO, Masaki 4393-1, Tozuka Kawaguchi-shi, Saitama 3330811 / JP | 04 /
NAKAMURA, Katsunori 1301 2-bankan, City veil Fujimino, 1411, Katsuse Fujimi-shi, Saitama 3540031 / JP | 05 /
YAMAMOTO, Tetsushi 3-1-23-203, Onohara Higashi Minoo-shi, Osaka 5620031 / JP | 06 /
WADA, Yuji 2-2-6-643, Nishimidorigaoka Toyonaka-shi, Osaka 5600005 / JP | [2006/13] |
| Former [2006/01] | 01 /
YANAGIDA, Shozo 2-10-13, Uguisudai Kawanishi-shi, 2Hyogo 666-0133 / JP | ||
| 02 /
ENOKIDA, Hirotaka Primrose B-102, 2156-2 Kurami Samukawa-machi Kouza-gun, Kanagawa 2530101 / JP | |||
| 03 /
FUJIMOTO, Masaki 4393-1, Tozuka Kawaguchi-shi, Saitama 3330811 / JP | |||
| 04 /
NAKAMURA, Katsunori 1301 2-bankan, City veil Fujimino, 1411, Katsuse Fujimi-shi, Saitama 3540031 / JP | |||
| 05 /
YAMAMOTO, Tetsushi 3-1-23-203, Onohara Higashi Minoo-shi, Osaka 5620031 / JP | |||
| 06 /
WADA, Yuji 2-2-6-643, Nishimidorigaoka Toyonaka-shi, Osaka 5600005 / JP | Representative(s) | Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte Brucknerstraße 20 40593 Düsseldorf / DE | [N/P] |
| Former [2008/40] | Gille Hrabal Struck Neidlein Prop Roos Patentanwälte Brucknerstrasse 20 40593 Düsseldorf / DE | ||
| Former [2006/01] | Gille Hrabal Struck Neidlein Prop Roos Brucknerstrasse 20 40593 Düsseldorf / DE | Application number, filing date | 04724844.8 | 31.03.2004 | [2006/01] | WO2004JP04719 | Priority number, date | JP20030100352 | 03.04.2003 Original published format: JP 2003100352 | JP20030306348 | 29.08.2003 Original published format: JP 2003306348 | [2006/01] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2004089883 | Date: | 21.10.2004 | Language: | EN | [2004/43] | Type: | A1 Application with search report | No.: | EP1612205 | Date: | 04.01.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.10.2004 takes the place of the publication of the European patent application. | [2006/01] | Search report(s) | International search report - published on: | JP | 21.10.2004 | (Supplementary) European search report - dispatched on: | EP | 18.10.2006 | Classification | IPC: | C07C315/04, C07C317/22, B41M5/30 | [2006/01] | CPC: |
C07C315/04 (EP,KR,US);
C07C317/22 (KR);
B41M5/3336 (EP,US)
| C-Set: |
C07C315/04, C07C317/22 (EP,US)
| Designated contracting states | DE, FR, GB [2006/28] |
| Former [2006/01] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, 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: | VERFAHREN ZUR HERSTELLUNG VON 3,3'-DIALLYL-4,4'-DIHYDROXYDIPHENYLSULFON | [2006/01] | English: | METHOD FOR PRODUCING 3,3';-DIALLYL-4,4';-DIHYDROXYDIPHENYLSULFONE | [2006/01] | French: | METHODE DE PRODUCTION DE 3,3'-DIALLYLE-4,4'-DIHYDROXYDIPHENYLSULFONE | [2006/01] | Entry into regional phase | 06.10.2005 | Translation filed | 06.10.2005 | National basic fee paid | 06.10.2005 | Search fee paid | 06.10.2005 | Designation fee(s) paid | 06.10.2005 | Examination fee paid | Examination procedure | 06.10.2005 | Examination requested [2006/01] | 16.11.2006 | Application withdrawn by applicant [2006/52] | Fees paid | Renewal fee | 15.03.2006 | Renewal fee patent year 03 |
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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 | [A] US4596997 (SHINMOTO MASAKI et al.) [A] 1 * example 1 * | [PX] YAMAMOTO, TETSUSHI ET AL: "Microwave-assisted solvent-free instantaneous Claisen rearrangement for synthesis of bis(3-allyl-4-hydroxyphenyl) sulfone", GREEN CHEMISTRY , 5(6), 690-692 CODEN: GRCHFJ; ISSN: 1463-9262, 2003, XP002401265 [PX] 1-4 * the whole document * DOI: http://dx.doi.org/10.1039/b311895a |