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EP0345358
European procedure
Extract from the Register of European Patents
EP About this file: EP0345358
| EP0345358 - TARGET MATERIAL FOR FORMING SUPERCONDUCTIVE FILM [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.07.1993 Database last updated on 15.06.2024 | Most recent event Tooltip | 19.11.1993 | Lapse of the patent in a contracting state | published on 12.01.1994 [1994/02] | Applicant(s) | For all designated states MITSUBISHI MATERIALS CORPORATION 6-1, Otemachi 1-chome Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1991/30] | For all designated states MITSUBISHI MATERIALS CORPORATION 6-1, Otemachi 1-chome Chiyoda-ku Tokyo / JP | ||
| Former [1989/50] | For all designated states Mitsubishi Materials Corporation No. 5-2, Ohtemachi, 1-chome Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
TAKESHITA, Takuo Mitsubishi Metal Corporation Chuo Kenkyujo 297, Kitabukurocho 1-chome Omiya-shi Saitama 330 / JP | 02 /
SUGIHARA, Tadashi Mitsubishi Metal Corporation Chuo Kenkyujo 297, Kitabukurocho 1-chome Omiya-shi Saitama 330 / JP | [1989/50] | Representative(s) | Glawe, Delfs, Moll Partnerschaft mbB von Patent- und Rechtsanwälten Postfach 26 01 62 80058 München / DE | [N/P] |
| Former [1989/50] | Glawe, Delfs, Moll & Partner Patentanwälte Postfach 26 01 62 D-80058 München / DE | Application number, filing date | 89900303.2 | 08.12.1988 | [1989/50] | WO1988JP01238 | Priority number, date | JP19870311695 | 09.12.1987 Original published format: JP 31169587 | [1989/50] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8905283 | Date: | 15.06.1989 | Language: | EN | [1989/13] | Type: | A1 Application with search report | No.: | EP0345358 | Date: | 13.12.1989 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.06.1989 takes the place of the publication of the European patent application. | [1989/50] | Type: | B1 Patent specification | No.: | EP0345358 | Date: | 09.09.1992 | Language: | EN | [1992/37] | Search report(s) | International search report - published on: | JP | 15.06.1989 | (Supplementary) European search report - dispatched on: | EP | 10.04.1990 | Classification | IPC: | C01G3/00, C23C14/34 | [1989/50] | CPC: |
C23C14/087 (EP,US);
C01G3/00 (KR);
C01G3/006 (EP,US);
C04B35/4504 (EP,US);
C22C29/12 (EP,US);
C23C14/3414 (EP,US);
H10N60/0408 (EP,US);
Y10S273/26 (EP,US);
Y10S505/70 (EP,US);
| Designated contracting states | DE, FR, GB [1989/50] | Title | German: | TARGETMATERIAL ZUR BILDUNG EINES SUPRALEITENDEN FILMS | [1990/03] | English: | TARGET MATERIAL FOR FORMING SUPERCONDUCTIVE FILM | [1989/50] | French: | MATERIAU CIBLE SERVANT A FORMER UN FILM SUPRACONDUCTEUR | [1989/50] |
| Former [1989/50] | ZIELMATERIAL ZUR BILDUNG EINES SUPRALEITENDEN FILMS | File destroyed: | 12.06.1999 | Entry into regional phase | 09.08.1989 | Translation filed | 09.08.1989 | National basic fee paid | 09.08.1989 | Search fee paid | 09.08.1989 | Designation fee(s) paid | 09.08.1989 | Examination fee paid | Examination procedure | 09.08.1989 | Examination requested [1989/50] | 11.09.1991 | Despatch of communication of intention to grant (Approval: Yes) | 28.01.1992 | Communication of intention to grant the patent | 21.04.1992 | Fee for grant paid | 21.04.1992 | Fee for publishing/printing paid | Opposition(s) | 10.06.1993 | No opposition filed within time limit [1993/35] | Fees paid | Renewal fee | 20.12.1990 | Renewal fee patent year 03 | 02.01.1991 | 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. | Lapses during opposition Tooltip | GB | 09.12.1992 | [1994/02] | Cited in | International search | [P]JPS63255367 (AGENCY IND SCIENCE TECHN) |