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EP0176787
European procedure
Extract from the Register of European Patents
EP About this file: EP0176787
| EP0176787 - Gas sensor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.02.1992 Database last updated on 02.11.2024 | Most recent event Tooltip | 27.02.1992 | No opposition filed within time limit | published on 15.04.1992 [1992/16] | Applicant(s) | For all designated states NGK Spark Plug Co. Ltd. No. 14-18, Takatsuji-cho Mizuho-ku City of Nagoya Aichi Prefecture / JP | [N/P] |
| Former [1986/15] | For all designated states NGK Spark Plug Co. Ltd. No. 14-18, Takatsuji-cho Mizuho-ku City of Nagoya Aichi Prefecture / JP | Inventor(s) | 01 /
Takami, Akio c/o NGK SPARK PLUG CO.LTD. 14-18, Takatsuji-Cho Mizuho-Ku Nagoya City Aichi Pref. / JP | 02 /
Matsuura, Toshitaka c/o NGK SPARK PLUG CO.LTD. 14-18, Takatsuji-Cho Mizuho-Ku Nagoya City Aichi Pref. / JP | 03 /
Kawai, Nobuo c/o NGK SPARK PLUG CO.LTD. 14-18, Takatsuji-Cho Mizuho-Ku Nagoya City Aichi Pref. / JP | [1986/15] | Representative(s) | Wuesthoff, Franz, et al Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2 81541 München / DE | [N/P] |
| Former [1986/15] | Wuesthoff, Franz, Dr.-Ing., et al Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2 D-81541 München / DE | Application number, filing date | 85111085.8 | 03.09.1985 | [1986/15] | Priority number, date | JP19840182559 | 03.09.1984 Original published format: JP 18255984 | [1986/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0176787 | Date: | 09.04.1986 | Language: | EN | [1986/15] | Type: | A3 Search report | No.: | EP0176787 | Date: | 30.12.1986 | Language: | EN | [1986/52] | Type: | B1 Patent specification | No.: | EP0176787 | Date: | 24.04.1991 | Language: | EN | [1991/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.11.1986 | Classification | IPC: | G01N27/12 | [1986/15] | CPC: |
G01N27/12 (EP,US)
| Designated contracting states | DE, FR, GB [1986/15] | Title | German: | Gasfühler | [1986/15] | English: | Gas sensor | [1986/15] | French: | Capteur de gaz | [1986/15] | Examination procedure | 03.09.1985 | Examination requested [1986/15] | 13.10.1988 | Despatch of a communication from the examining division (Time limit: M04) | 13.02.1989 | Reply to a communication from the examining division | 24.04.1989 | Despatch of a communication from the examining division (Time limit: M05) | 12.09.1989 | Reply to a communication from the examining division | 11.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 14.11.1989 | Reply to a communication from the examining division | 21.03.1990 | Despatch of a communication from the examining division (Time limit: M01) | 18.04.1990 | Reply to a communication from the examining division | 16.07.1990 | Despatch of communication of intention to grant (Approval: Yes) | 26.10.1990 | Communication of intention to grant the patent | 24.01.1991 | Fee for grant paid | 24.01.1991 | Fee for publishing/printing paid | Opposition(s) | 25.01.1992 | No opposition filed within time limit [1992/16] | Fees paid | Renewal fee | 15.09.1987 | Renewal fee patent year 03 | 15.09.1988 | Renewal fee patent year 04 | 15.09.1989 | Renewal fee patent year 05 | 14.09.1990 | 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 | [A]JP58010641 ; | [A]JP57023847 | [A] - PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 82 (P-189)[1227], 6th April 1983; & JP-A-58 010 641 (FUIGARO GIKEN K.K.) (21-01-1983), & JP58010641 A 00000000 | [A] - PATENTS ABSTRACTS OF JAPAN, vol. 6, no. 88 (P-118)[966], 26th May 1982; & JP-A-57 023 847 (FUIGARO GIKEN K.K.) (08-02-1982), & JP57023847 A 00000000 |