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EP0557534
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EP About this file: EP0557534
| EP0557534 - ORGANIC ELECTROLUMINESCENT ELEMENT [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 28.07.1995 Database last updated on 19.10.2024 | Most recent event Tooltip | 28.07.1995 | Application deemed to be withdrawn | published on 20.09.1995 [1995/38] | Applicant(s) | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100-0005 / JP | [N/P] |
| Former [1994/50] | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100 / JP | ||
| Former [1993/35] | For all designated states IDEMITSU PETROCHEMICAL CO., LTD. 6-1, Shiba 5-chome Minato-ku, Tokyo 108 / JP | Inventor(s) | 01 /
HOSOKAWA, Chishio, Idemitsu Kosan Co., Ltd. 1280, Kamiizumi Sodegaura-shi Chiba-ken 299-02 / JP | 02 /
SAKAMOTO, Shuji, Idemitsu Kosan Co., Ltd. 1280, Kamiizumi Sodegaura-shi Chiba-ken 299-02 / JP | 03 /
KUSUMOTO, Tadashi, Idemitsu Kosan Co., Ltd. 1280, Kamiizumi Sodegaura-shi Chiba-ken 299-02 / JP | [1993/35] | Representative(s) | Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte Brucknerstraße 20 40593 Düsseldorf / DE | [N/P] |
| Former [1993/35] | Türk, Gille, Hrabal, Leifert Brucknerstrasse 20 D-40593 Düsseldorf / DE | Application number, filing date | 92919965.1 | 16.09.1992 | [1993/35] | WO1992JP01180 | Priority number, date | JP19910238111 | 18.09.1991 Original published format: JP 23811191 | JP19920050865 | 09.03.1992 Original published format: JP 5086592 | [1993/35] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9306189 | Date: | 01.04.1993 | Language: | EN | [1993/09] | Type: | A1 Application with search report | No.: | EP0557534 | Date: | 01.09.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 01.04.1993 takes the place of the publication of the European patent application. | [1993/35] | Search report(s) | International search report - published on: | JP | 01.04.1993 | (Supplementary) European search report - dispatched on: | EP | 05.01.1994 | Classification | IPC: | C09K11/06, H05B33/14 | [1993/35] | CPC: |
H05B33/14 (EP);
C09K11/06 (EP)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1993/35] | Title | German: | ORGANISCHES ELEKTROLUMINESZENTES ELEMENT | [1993/35] | English: | ORGANIC ELECTROLUMINESCENT ELEMENT | [1993/35] | French: | ELEMENT ELECTROLUMINESCENT ORGANIQUE | [1993/35] | File destroyed: | 03.03.2001 | Entry into regional phase | 14.05.1993 | Translation filed | 12.06.1993 | National basic fee paid | 12.06.1993 | Search fee paid | 12.06.1993 | Designation fee(s) paid | 21.09.1993 | Examination fee paid | Examination procedure | 21.09.1993 | Examination requested [1993/46] | 10.11.1994 | Despatch of a communication from the examining division (Time limit: M04) | 21.03.1995 | Application deemed to be withdrawn, date of legal effect [1995/38] | 21.04.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1995/38] | Fees paid | Renewal fee | 23.09.1994 | Renewal fee patent year 03 |
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