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EP1160229
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EP About this file: EP1160229
| EP1160229 - PROCESS FOR PRODUCING BISPHENOL A [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 03.02.2006 Database last updated on 30.10.2024 | Most recent event Tooltip | 29.08.2008 | Change - representative | published on 01.10.2008 [2008/40] | Applicant(s) | For all designated states IDEMITSU KOSAN CO., LTD. 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100-8321 / JP | [N/P] |
| Former [2005/05] | For all designated states IDEMITSU KOSAN CO., LTD. 1-1, Marunouchi 3-chome, Chiyoda-ku Tokyo 100-8321 / JP | ||
| Former [2001/49] | For all designated states IDEMITSU PETROCHEMICAL CO., LTD. 6-1, Yokoami 1-chome, Sumida-ku Tokyo 130-0015 / JP | Inventor(s) | 01 /
IWAHARA, Masahiro 1-1, Shingu-cho Tokuyama-shi, Yamaguchi 745-0843 / JP | [2001/49] | 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 [2001/49] | Gille Hrabal Struck Neidlein Prop Roos Patentanwälte, Brucknerstrasse 20 40593 Düsseldorf / DE | Application number, filing date | 00987799.4 | 28.12.2000 | [2001/49] | WO2000JP09405 | Priority number, date | JP20000001824 | 07.01.2000 Original published format: JP 2000001824 | [2001/49] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0149640 | Date: | 12.07.2001 | Language: | EN | [2001/28] | Type: | A1 Application with search report | No.: | EP1160229 | Date: | 05.12.2001 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.07.2001 takes the place of the publication of the European patent application. | [2001/49] | Search report(s) | International search report - published on: | JP | 12.07.2001 | (Supplementary) European search report - dispatched on: | EP | 14.04.2005 | Classification | IPC: | C07C39/16, C07C37/20, C07B61/00, B01J31/08 | [2001/49] | CPC: |
C07C37/20 (EP,KR,US);
B01J31/08 (EP,US);
B01J2231/347 (EP,US)
| C-Set: |
C07C37/20, C07C39/16 (EP,US)
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2001/49] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON BISPHENOL A | [2001/49] | English: | PROCESS FOR PRODUCING BISPHENOL A | [2001/49] | French: | PROCEDE DE PRODUCTION DE BISPHENOL A | [2001/49] | Entry into regional phase | 20.08.2001 | Translation filed | 22.08.2001 | National basic fee paid | 22.08.2001 | Search fee paid | 22.08.2001 | Designation fee(s) paid | 22.08.2001 | Examination fee paid | Examination procedure | 22.08.2001 | Examination requested [2001/49] | 24.01.2006 | Application withdrawn by applicant [2006/12] | Fees paid | Renewal fee | 17.12.2002 | Renewal fee patent year 03 | 23.12.2003 | Renewal fee patent year 04 | 22.12.2004 | Renewal fee patent year 05 | 22.12.2005 | Renewal fee patent year 06 |
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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]EP0319327 (MITSUI TOATSU CHEMICALS [JP]) [A] 1-10 * column 2, lines 51-63 - column 3, lines 1-4; claim 1 * | International search | [Y]JPH11246458 (MITSUBISHI CHEM CORP); | [Y]JPH08325185 (CHIYODA CHEM ENG CONSTRUCT CO); | [Y]US4859803 (SHAW PAUL V [US]); | [AP]JP2000128817 (IDEMITSU PETROCHEMICAL CO); | [AP]WO0023408 (IDEMITSU PETROCHEMICAL CO [JP], et al) |