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EP0490875
European procedure
Extract from the Register of European Patents
EP About this file: EP0490875
| EP0490875 - Electronic calculator [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.09.1998 Database last updated on 03.09.2024 | Most recent event Tooltip | 25.09.1998 | No opposition filed within time limit | published on 11.11.1998 [1998/46] | Applicant(s) | For all designated states Sharp Kabushiki Kaisha 22-22, Nagaike-Cho Abeno-Ku Osaka 545-0013 / JP | [N/P] |
| Former [1992/25] | For all designated states SHARP KABUSHIKI KAISHA 22-22 Nagaike-cho Abeno-ku Osaka / JP | Inventor(s) | 01 /
Matsuda, Eichika 808, Matsuzuka Yamatotakada-shi, Nara-ken / JP | 02 /
Kado, Makoto 492, Minosho-cho Yamatokoriyama-shi, Nara-ken / JP | [1992/25] | Representative(s) | dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [N/P] |
| Former [1992/25] | Selting, Günther, Dipl.-Ing., et al Patentanwälte von Kreisler, Selting, Werner Postfach 10 22 41 D-50462 Köln / DE | Application number, filing date | 92102445.1 | 12.12.1987 | [1992/25] | Priority number, date | JP19860298178 | 15.12.1986 Original published format: JP 29817886 | JP19860315500 | 23.12.1986 Original published format: JP 31550086 | JP19860315501 | 23.12.1986 Original published format: JP 31550186 | [1992/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0490875 | Date: | 17.06.1992 | Language: | EN | [1992/25] | Type: | B1 Patent specification | No.: | EP0490875 | Date: | 19.11.1997 | Language: | EN | [1997/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.04.1992 | Classification | IPC: | G06F15/02 | [1992/25] | CPC: |
G06F15/0258 (EP,US)
| Designated contracting states | DE, GB [1992/25] | Title | German: | Elektronischer Rechner | [1992/25] | English: | Electronic calculator | [1992/25] | French: | Calculateur électronique | [1992/25] | Examination procedure | 14.02.1992 | Examination requested [1992/25] | 29.08.1996 | Despatch of a communication from the examining division (Time limit: M06) | 20.02.1997 | Reply to a communication from the examining division | 02.05.1997 | Despatch of communication of intention to grant (Approval: Yes) | 22.05.1997 | Communication of intention to grant the patent | 19.08.1997 | Fee for grant paid | 19.08.1997 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP87118441.2 / EP0271852 | Opposition(s) | 20.08.1998 | No opposition filed within time limit [1998/46] | Fees paid | Renewal fee | 14.02.1992 | Renewal fee patent year 03 | 14.02.1992 | Renewal fee patent year 04 | 14.02.1992 | Renewal fee patent year 05 | 23.12.1992 | Renewal fee patent year 06 | 23.12.1993 | Renewal fee patent year 07 | 24.12.1994 | Renewal fee patent year 08 | 21.12.1995 | Renewal fee patent year 09 | 27.12.1996 | Renewal fee patent year 10 |
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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]US4488250 (LIPSEY WILLIAM S [US], et al); | [A]US4545022 (HUGHINS JAMES T [US]); | [A]US4064398 (KISHIMOTO JYUJI, et al) |