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EP0508340
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EP About this file: EP0508340
| EP0508340 - Process for producing an organic carbonate [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 28.04.1994 Database last updated on 01.04.2026 | Most recent event Tooltip | 28.04.1994 | Application deemed to be withdrawn | published on 15.06.1994 [1994/24] | Applicant(s) | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100-0005 / JP | [N/P] |
| Former [1992/42] | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
Kezuka, Hiroaki, Sun Corporous Tochigi Hinode 10-306, 15, Hinode-cho Tochigi-shi, Tochigi-ken / JP | 02 /
Okuda, Fumio, c/o Idemitsu Kosan Co., Ltd. 1280, Kamiizumi Sodegaura-shi, Chiba-ken / JP | [1992/42] | Representative(s) | Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte Brucknerstraße 20 40593 Düsseldorf / DE | [N/P] |
| Former [1992/42] | Türk, Gille, Hrabal, Leifert Brucknerstrasse 20 D-40593 Düsseldorf / DE | Application number, filing date | 92105869.9 | 04.04.1992 | [1992/42] | Priority number, date | JP19910079036 | 11.04.1991 Original published format: JP 7903691 | [1992/42] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0508340 | Date: | 14.10.1992 | Language: | EN | [1992/42] | Type: | A3 Search report | No.: | EP0508340 | Date: | 31.03.1993 | Language: | EN | [1993/13] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.02.1993 | Classification | IPC: | C07C68/00, C07C69/96 | [1993/13] | CPC: |
C07C68/00 (EP,US);
C07C69/96 (KR)
| C-Set: |
C07C68/00, C07C69/96 (EP,US)
|
| Former IPC [1992/42] | C07C69/96, C07C68/00 | Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1992/42] | Title | German: | Verfahren zur Herstellung eines organischen Carbonats | [1992/42] | English: | Process for producing an organic carbonate | [1992/42] | French: | Procédé de production d'un carbonate organique | [1992/42] | File destroyed: | 31.08.2001 | Examination procedure | 01.09.1993 | Application deemed to be withdrawn, date of legal effect [1994/24] | 17.01.1994 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1994/24] |
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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 | [AD] EP0350700 (GEN ELECTRIC et al.) | [AD] EP0350697 (GEN ELECTRIC et al.) |