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EP0351820
European procedure
Extract from the Register of European Patents
EP About this file: EP0351820
| EP0351820 - Output circuit [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.03.1995 Database last updated on 14.06.2024 | Most recent event Tooltip | 23.03.1995 | No opposition filed within time limit | published on 10.05.1995 [1995/19] | Applicant(s) | For all designated states Kabushiki Kaisha Toshiba 72, Horikawa-cho, Saiwai-ku Kawasaki-shi Kanagawa-ken 210-8572 / JP | [N/P] |
| Former [1990/04] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP | Inventor(s) | 01 /
Ueno, Masaji KABUSHIKI KAISHA TOSHIBA 1-1 Shibaura 1-chome Minato-ku Tokyo 105 / JP | [1990/04] | Representative(s) | Lehn, Werner, et al Hoffmann Eitle, Patent- und Rechtsanwälte, Postfach 81 04 20 81904 München / DE | [N/P] |
| Former [1990/04] | Lehn, Werner, Dipl.-Ing., et al Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20 D-81904 München / DE | Application number, filing date | 89113244.1 | 19.07.1989 | [1990/04] | Priority number, date | JP19880179682 | 19.07.1988 Original published format: JP 17968288 | [1990/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0351820 | Date: | 24.01.1990 | Language: | EN | [1990/04] | Type: | A3 Search report | No.: | EP0351820 | Date: | 30.05.1990 | Language: | EN | [1990/22] | Type: | B1 Patent specification | No.: | EP0351820 | Date: | 18.05.1994 | Language: | EN | [1994/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.04.1990 | Classification | IPC: | H03K19/017 | [1990/04] | CPC: |
H03K19/09448 (EP,US);
H03K5/02 (KR);
H03K19/0013 (EP,US);
H03K19/01721 (EP,US);
H03K5/134 (KR)
| Designated contracting states | DE, FR, GB [1990/04] | Title | German: | Ausgangschaltung | [1990/04] | English: | Output circuit | [1990/04] | French: | Circuit de sortie | [1990/04] | Examination procedure | 19.07.1989 | Examination requested [1990/04] | 29.01.1992 | Despatch of a communication from the examining division (Time limit: M06) | 16.07.1992 | Reply to a communication from the examining division | 03.08.1992 | Despatch of a communication from the examining division (Time limit: M02) | 19.11.1992 | Despatch of a communication from the examining division (Time limit: M06) | 26.05.1993 | Reply to a communication from the examining division | 13.07.1993 | Despatch of communication of intention to grant (Approval: Yes) | 03.11.1993 | Communication of intention to grant the patent | 27.01.1994 | Fee for grant paid | 27.01.1994 | Fee for publishing/printing paid | Opposition(s) | 21.02.1995 | No opposition filed within time limit [1995/19] | Fees paid | Renewal fee | 13.07.1991 | Renewal fee patent year 03 | 09.07.1992 | Renewal fee patent year 04 | 12.07.1993 | Renewal fee patent year 05 |
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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]EP0264614 (MATSUSHITA ELECTRIC IND CO LTD [JP]); | [A]EP0238358 (TOSHIBA KK [JP]); | [A]EP0239762 (TOSHIBA KK [JP]); | [A]EP0031907 (IBM [US]) | Examination | EP0372087 |