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EP0274756
European procedure
Extract from the Register of European Patents
EP About this file: EP0274756
| EP0274756 - Urea-urethane grease composition [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.08.1991 Database last updated on 19.10.2024 | Most recent event Tooltip | 08.08.2008 | Change - representative | published on 10.09.2008 [2008/37] | Applicant(s) | For all designated states Nippon Oil Co., Ltd. 3-12, Nishishinbashi 1-chome Minato-ku Tokyo / JP | [N/P] |
| Former [1990/39] | For all designated states NIPPON OIL CO., LTD. 3-12, Nishishinbashi 1-chome Minato-ku Tokyo / JP | ||
| Former [1988/29] | For all designated states NIPPON OIL CO. LTD. 3-12, Nishi-Shimbashi 1-chome Minato-ku Tokyo / JP | Inventor(s) | 01 /
Kinoshita, Hirotugo 203, Kizukiomachi Nakahara-ku Kawasaki-shi Kanagawa-ken / JP | 02 /
Sekiya, Makoto 2-228, Kosugicho Nakahara-ku Kawasaki-shi Kanagawa-ken / JP | 03 /
Mishima, Masaru 2-228, Kosugicho Nakahara-ku Kawasaki-shi Kanagawa-ken / JP | [1988/29] | Representative(s) | Hauck Patentanwaltspartnerschaft mbB Schwanthalerstrasse 106 80339 München / DE | [N/P] |
| Former [2008/37] | Hauck Patent- und Rechtsanwälte Schwanthalerstrasse 106 80339 München / DE | ||
| Former [1988/29] | Dipl.-Ing. H. Hauck, Dipl.-Ing. E. Graalfs, Dipl.-Ing. W. Wehnert, Dr.-Ing. W. Döring Mozartstrasse 23 D-80336 München / DE | Application number, filing date | 87119400.7 | 30.12.1987 | [1988/29] | Priority number, date | JP19870001763 | 09.01.1987 Original published format: JP 176387 | [1988/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0274756 | Date: | 20.07.1988 | Language: | EN | [1988/29] | Type: | A3 Search report | No.: | EP0274756 | Date: | 26.10.1988 | Language: | EN | [1988/43] | Type: | B1 Patent specification | No.: | EP0274756 | Date: | 31.10.1990 | Language: | EN | [1990/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.09.1988 | Classification | IPC: | C10M115/08, // (C10M115/08, 115:08) | [1988/29] | CPC: |
C10M115/08 (EP,US);
C10M2215/006 (EP,US);
C10M2215/026 (EP,US);
C10M2215/0813 (EP,US);
C10M2215/10 (EP,US);
C10M2215/1013 (EP,US);
C10M2215/102 (EP,US);
C10M2215/1026 (EP,US);
C10M2215/121 (EP,US);
| C-Set: |
C10M2215/006, C10M2215/006 (US,EP);
C10M2215/026, C10M2215/026 (US,EP);
C10M2215/0813, C10M2215/0813 (US,EP);
C10M2215/1013, C10M2215/1013 (EP,US);
C10M2215/1026, C10M2215/1026 (US,EP);
C10M2215/121, C10M2215/1026 (EP,US); | Designated contracting states | DE, FR, GB [1988/29] | Title | German: | Harnstoff/Urethan-Fett | [1988/29] | English: | Urea-urethane grease composition | [1988/29] | French: | Composition de graisse contenant des composés à groupes urées et uréthanes | [1988/29] | Examination procedure | 27.01.1989 | Examination requested [1989/13] | 19.01.1990 | Despatch of communication of intention to grant (Approval: Yes) | 16.03.1990 | Communication of intention to grant the patent | 21.05.1990 | Fee for grant paid | 21.05.1990 | Fee for publishing/printing paid | Opposition(s) | 01.08.1991 | No opposition filed within time limit [1991/43] | Fees paid | Renewal fee | 28.12.1989 | 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 | [AD]JPS6088095 (NIPPON STEEL CORP, et al) |