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EP0307131
European procedure
Extract from the Register of European Patents
EP About this file: EP0307131
| EP0307131 - Metal-ceramic joined composite bodies and joining process therefore [Right-click to bookmark this link] | |||
| Former [1989/11] | Metal-ceramic joined composite bodies and joining process therefor | ||
| [1994/15] | Status | No opposition filed within time limit Status updated on 16.02.1995 Database last updated on 09.09.2024 | Most recent event Tooltip | 16.02.1995 | No opposition filed within time limit | published on 05.04.1995 [1995/14] | Applicant(s) | For all designated states NGK Insulators, Ltd. 2-56, Suda-Cho, Mizuho-ku Nagoya City, Aichi Pref. / JP | [N/P] |
| Former [1989/11] | For all designated states NGK INSULATORS, LTD. 2-56, Suda-cho, Mizuho-ku Nagoya City Aichi Pref. / JP | Inventor(s) | 01 /
Oda, Isao 19 Gokuraku 3-chome Meito-Ku, Nagoya City, Aichi Pref. / JP | 02 /
Soma, Takao 55-1 Aza-Ozakiyama, Narumi-Cho Midori-ku, Nagoya City, Aichi Pref. / JP | 03 /
Tsuno, Nobuo 505-105, 3-6 Iwanaridai 8-Chome Kasugai City, Aichi Pref. / JP | 04 /
Ando, Takashi 4-To, Jingu-Higashi-Park-Heights,Sanbonmatsu-cho Atsuta-Ku, Nagoya City, Aichi Pref. / JP | 05 /
Nakasuji, Yoshizumi NGK Takemi-Ryo, 34, Takemi-Cho 1-Chome, Mizuho-Ku Nagoya City, Aichi Pref. / JP | [1989/11] | Representative(s) | Paget, Hugh Charles Edward, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [1989/11] | Paget, Hugh Charles Edward, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 88308054.1 | 31.08.1988 | [1989/11] | Priority number, date | JP19870215187 | 31.08.1987 Original published format: JP 21518787 | JP19870311836 | 11.12.1987 Original published format: JP 31183687 | JP19880065864 | 22.03.1988 Original published format: JP 6586488 | JP19880135721 | 03.06.1988 Original published format: JP 13572188 | [1989/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0307131 | Date: | 15.03.1989 | Language: | EN | [1989/11] | Type: | B1 Patent specification | No.: | EP0307131 | Date: | 13.04.1994 | Language: | EN | [1994/15] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.01.1989 | Classification | IPC: | C04B37/02 | [1989/11] | CPC: |
C04B37/026 (EP,US);
C04B2237/123 (EP,US);
C04B2237/125 (EP,US);
C04B2237/127 (EP,US);
C04B2237/365 (EP,US);
C04B2237/405 (EP,US);
C04B2237/708 (EP,US);
C04B2237/76 (EP,US);
C04B2237/84 (EP,US);
| Designated contracting states | DE, FR, GB, IT, SE [1989/11] | Title | German: | Metall-Keramik-Verbundkörper und Verbindungsverfahren für deren Herstellung | [1989/11] | English: | Metal-ceramic joined composite bodies and joining process therefore | [1994/15] | French: | Corps composites de métal et céramique et procédé de liaison pour sa production | [1989/11] |
| Former [1989/11] | Metal-ceramic joined composite bodies and joining process therefor | Examination procedure | 14.08.1989 | Examination requested [1989/42] | 16.01.1992 | Despatch of a communication from the examining division (Time limit: M06) | 15.07.1992 | Reply to a communication from the examining division | 25.08.1992 | Despatch of a communication from the examining division (Time limit: M06) | 06.04.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 14.04.1993 | Reply to a communication from the examining division | 16.07.1993 | Despatch of communication of intention to grant (Approval: Yes) | 08.10.1993 | Communication of intention to grant the patent | 20.12.1993 | Fee for grant paid | 20.12.1993 | Fee for publishing/printing paid | Opposition(s) | 14.01.1995 | No opposition filed within time limit [1995/14] | Request for further processing for: | 14.04.1993 | Request for further processing filed | 16.04.1993 | Full payment received (date of receipt of payment) Request granted | 05.05.1993 | Decision despatched | Fees paid | Renewal fee | 23.08.1990 | Renewal fee patent year 03 | 26.08.1991 | Renewal fee patent year 04 | 27.08.1992 | Renewal fee patent year 05 | 27.08.1993 | Renewal fee patent year 06 |
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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 | EP0142334 [ ] (NGK INSULATORS LTD [JP]); | EP0195640 [ ] (BRITISH AEROSPACE [GB]); | EP0215554 [ ] (NGK INSULATORS LTD [JP]); | EP0233772 [ ] (NGK INSULATORS LTD [JP]) |