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EP0363866
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EP About this file: EP0363866
| EP0363866 - Higher carboxylic acid triester of adamantane triol and lubricating oil containing the same [Right-click to bookmark this link] | Status | The application has been refused Status updated on 05.11.1993 Database last updated on 22.08.2024 | Most recent event Tooltip | 05.11.1993 | Refusal of application | published on 29.12.1993 [1993/52] | Applicant(s) | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100-0005 / JP | [N/P] |
| Former [1990/16] | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
Honna, Kosaku IDEMITSU KOSAN COMPAGNY LIMITED 1280, Kamiizumi Sodegaura-machi Kimitsu-gun Chiba-ken / JP | 02 /
Seiki, Hiromichi IDEMITSU KOSAN COMPAGNY LIMITED No. 24-4, Anesakikaigan Ichihara-shi, Chiba-ken / JP | [1990/16] | Representative(s) | Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte Brucknerstraße 20 40593 Düsseldorf / DE | [N/P] |
| Former [1990/16] | Türk, Gille, Hrabal, Leifert Brucknerstrasse 20 D-40593 Düsseldorf / DE | Application number, filing date | 89118697.5 | 07.10.1989 | [1990/16] | Priority number, date | JP19880254997 | 12.10.1988 Original published format: JP 25499788 | JP19890017253 | 26.01.1989 Original published format: JP 1725389 | [1990/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0363866 | Date: | 18.04.1990 | Language: | EN | [1990/16] | Type: | A3 Search report | No.: | EP0363866 | Date: | 20.06.1990 | Language: | EN | [1990/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.05.1990 | Classification | IPC: | C07C69/30, C10M129/74 | [1990/16] | CPC: |
C07C69/00 (EP,US);
C07C2603/00 (EP,US);
C07C2603/74 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, LU, NL, SE [1990/16] | Title | German: | Höhere Carbonsäuretriester des Adamantantriols sowie diese enthaltendes Schmieröl | [1990/16] | English: | Higher carboxylic acid triester of adamantane triol and lubricating oil containing the same | [1990/16] | French: | Triesters d'acides carboxyliques supérieurs d'adamantetriol et huiles lubrifiantes les contenant | [1990/16] | File destroyed: | 12.06.1999 | Examination procedure | 11.12.1990 | Examination requested [1991/06] | 05.08.1992 | Despatch of a communication from the examining division (Time limit: M06) | 12.01.1993 | Reply to a communication from the examining division | 19.02.1993 | Despatch of communication of intention to grant (Approval: ) | 30.07.1993 | Despatch of communication that the application is refused, reason: formalities examination [1993/52] | 09.08.1993 | Application refused, date of legal effect [1993/52] | Fees paid | Renewal fee | 19.12.1990 | Renewal fee patent year 03 | 23.10.1992 | Renewal fee patent year 04 |
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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]US3398165 (DULING IRL N, et al) | [A] - JOURNAL OF THE CHEMICAL SOCIETY, serie C, 1970, London, GB, pages 2124-2126; W.H.W. LUNN et al.: "Functionalization and cleavage of adamantane with lead tetra-acetate; the formation of 2(3-4)abeo-adamantane + from adamantane" |