EP0357789 - PROCESS OF PRODUCING A CERAMIC HONEYCOMB STRUCTURAL BODY [Right-click to bookmark this link] | |||
Former [1990/11] | PRODUCTION OF CERAMIC HONEYCOMB STRUCTURE | ||
[1993/29] | Status | No opposition filed within time limit Status updated on 26.05.1994 Database last updated on 09.09.2024 | Most recent event Tooltip | 26.05.1994 | No opposition filed within time limit | published on 13.07.1994 [1994/28] | Applicant(s) | For all designated states NGK INSULATORS, LTD. 2-56, Suda-cho, Mizuho-ku Nagoya-shi, Aichi 4678530 / JP | [N/P] |
Former [1990/11] | For all designated states NGK INSULATORS, LTD. 2-56, Suda-cho, Mizuho-ku Nagoya-shi, Aichi 467 / JP | Inventor(s) | 01 /
MIYAHARA, Kazuhiro Nippon Gaishi M.K. Apt. 201 15,Takeda-cho 2-chome Mizuho-ku Nagoya-shi Aichi 467 / JP | [1990/11] | Representative(s) | Paget, Hugh Charles Edward, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
Former [1990/11] | Paget, Hugh Charles Edward, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 89902299.0 | 10.02.1989 | [1990/11] | WO1989JP00139 | Priority number, date | JP19880027616 | 10.02.1988 Original published format: JP 2761688 | [1990/11] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8907584 | Date: | 24.08.1989 | Language: | EN | [1989/20] | Type: | A1 Application with search report | No.: | EP0357789 | Date: | 14.03.1990 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.08.1989 takes the place of the publication of the European patent application. | [1990/11] | Type: | B1 Patent specification | No.: | EP0357789 | Date: | 21.07.1993 | Language: | EN | [1993/29] | Search report(s) | International search report - published on: | JP | 24.08.1989 | (Supplementary) European search report - dispatched on: | EP | 27.06.1990 | Classification | IPC: | C04B38/00, C04B35/64 | [1990/11] | CPC: |
C04B38/0615 (EP,US);
C04B35/64 (EP,US);
C04B38/0006 (EP,US)
| Designated contracting states | BE, DE, FR, GB [1990/40] |
Former [1990/11] | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES KERAMISCHEN KOERPERS MIT HONIGWABENSTRUKTUR | [1993/29] | English: | PROCESS OF PRODUCING A CERAMIC HONEYCOMB STRUCTURAL BODY | [1993/29] | French: | PROCEDE DE PRODUCTION D'UN CORPS CERAMIQUE D'UNE STRUCTURE EN NID D'ABEILLE | [1993/29] |
Former [1990/11] | VERFAHREN ZUR HERSTELLUNG EINER KERAMISCHEN HONIGWABENSTRUKTUR | ||
Former [1990/11] | PRODUCTION OF CERAMIC HONEYCOMB STRUCTURE | ||
Former [1990/11] | PRODUCTION D'UNE STRUCTURE CERAMIQUE EN NID D'ABEILLE | Entry into regional phase | 04.09.1989 | Translation filed | 30.10.1989 | National basic fee paid | 30.10.1989 | Search fee paid | 30.10.1989 | Designation fee(s) paid | 30.10.1989 | Examination fee paid | Examination procedure | 30.10.1989 | Examination requested [1990/11] | 11.11.1989 | Loss of particular rights, legal effect: designated state(s) | 19.03.1990 | Despatch of communication of loss of particular rights: designated state(s) AT, CH, IT, LU, NL, SE | 27.03.1992 | Despatch of a communication from the examining division (Time limit: M04) | 04.08.1992 | Reply to a communication from the examining division | 18.09.1992 | Despatch of communication of intention to grant (Approval: No) | 11.01.1993 | Despatch of communication of intention to grant (Approval: later approval) | 18.01.1993 | Communication of intention to grant the patent | 06.04.1993 | Fee for grant paid | 06.04.1993 | Fee for publishing/printing paid | Opposition(s) | 22.04.1994 | No opposition filed within time limit [1994/28] | Fees paid | Renewal fee | 25.02.1991 | Renewal fee patent year 03 | 25.02.1992 | Renewal fee patent year 04 | 19.02.1993 | Renewal fee patent year 05 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 04.01.1990 | AT   M01   Not yet paid | 04.01.1990 | CH   M01   Not yet paid | 04.01.1990 | IT   M01   Not yet paid | 04.01.1990 | LU   M01   Not yet paid | 04.01.1990 | NL   M01   Not yet paid | 04.01.1990 | SE   M01   Not yet paid |
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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 | [X]US4055614 (MORIKAWA AKIRA, et al) | International search | [X]JPS54138005 (NGK SPARK PLUG CO); | [A]JPS55144474 (TDK ELECTRONICS CO LTD) |