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EP0247386
European procedure
Extract from the Register of European Patents
EP About this file: EP0247386
| EP0247386 - Lateral transistor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.01.1992 Database last updated on 30.07.2024 | Most recent event Tooltip | 30.01.1992 | No opposition filed within time limit | published on 18.03.1992 [1992/12] | Applicant(s) | For all designated states TELEFUNKEN electronic GmbH Theresienstrasse 2 74072 Heilbronn / DE | [N/P] |
| Former [1987/49] | For all designated states TELEFUNKEN electronic GmbH Theresienstrasse 2 D-74072 Heilbronn / DE | Inventor(s) | 01 /
Arndt, Jürgen, Dr. Im Dornberg 6 D-7101 Obergruppenbach / DE | [1987/49] | Representative(s) | Maute, Hans-Jürgen DaimlerChrysler AG, Theresienstrasse 2 74072 Heilbronn / DE | [N/P] |
| Former [1987/49] | Maute, Hans-Jürgen, Dipl.-Ing. TEMIC TELEFUNKEN microelectronic GmbH, Postfach 35 35 D-74025 Heilbronn / DE | Application number, filing date | 87106346.7 | 02.05.1987 | [1987/49] | Priority number, date | DE19863618166 | 30.05.1986 Original published format: DE 3618166 | [1987/49] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0247386 | Date: | 02.12.1987 | Language: | DE | [1987/49] | Type: | A3 Search report | No.: | EP0247386 | Date: | 16.03.1988 | Language: | DE | [1988/11] | Type: | B1 Patent specification | No.: | EP0247386 | Date: | 27.03.1991 | Language: | DE | [1991/13] | Type: | B1 RE Reissue of patent specification | No.: | EP0247386 | Date: | 19.08.1991 | [1991/41] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.01.1988 | Classification | IPC: | H01L29/72, H01L27/06, H01L21/82, H01L29/10 | [1987/49] | CPC: |
H01L21/2652 (EP,US);
H01L21/74 (EP,US);
H01L21/8249 (EP,US);
H01L29/1008 (EP,US);
H01L29/402 (EP,US);
H01L29/735 (EP,US);
| Designated contracting states | DE, FR, GB, IT, NL [1987/49] | Title | German: | Lateraltransistor | [1987/49] | English: | Lateral transistor | [1987/49] | French: | Transistor latéral | [1987/49] | Examination procedure | 18.03.1988 | Examination requested [1988/19] | 07.03.1990 | Despatch of a communication from the examining division (Time limit: M04) | 12.06.1990 | Reply to a communication from the examining division | 10.08.1990 | Despatch of communication of intention to grant (Approval: Yes) | 21.09.1990 | Communication of intention to grant the patent | 28.11.1990 | Fee for grant paid | 28.11.1990 | Fee for publishing/printing paid | Opposition(s) | 28.12.1991 | No opposition filed within time limit [1992/12] | Fees paid | Renewal fee | 02.05.1989 | Renewal fee patent year 03 | 07.05.1990 | 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. | Documents cited: | Search | [A]JP55110071 ; | [A]US4283236 (SIRSI RAMESH M); | [A]EP0100677 (FUJITSU LTD [JP]); | [A]EP0152929 (ANALOG DEVICES INC [US]) | [A] - PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 162 (E-33) [644], 12. November 1980; & JP-A-55 110 071 (DAINI SEIKOSHA K.K.) 25-08-1980, & JP55110071 A 00000000 |