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EP0700154
European procedure
Extract from the Register of European Patents
EP About this file: EP0700154
| EP0700154 - Surface acoustic wave device and communication device employing the surface acoustic wave device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.03.2001 Database last updated on 24.08.2024 | Most recent event Tooltip | 11.07.2008 | Change - representative | published on 13.08.2008 [2008/33] | Applicant(s) | For all designated states Hitachi, Ltd. 6, Kanda Surugadai 4-chome Chiyoda-ku Tokyo 101 / JP | [N/P] |
| Former [2000/21] | For all designated states Hitachi, Ltd. 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101 / JP | ||
| Former [1996/10] | For all designated states HITACHI, LTD. 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101 / JP | Inventor(s) | 01 /
Shiba, Takashi 4-50, Iriyamazu-cho Yokosuka-shi, Kanagawa-ken / JP | 02 /
Yamada, Yoshihiro, Seshiria Nagatadai No.119 Nagatadai 9-3, Minami-ku Yokohama-shi, Kanagawa-ken / JP | 03 /
Yuhara, Akitsuna 3-9-6, Sakura Setagaya-ku, Tokyo / JP | 04 /
Moteki, Minoru Haming Hitachi 4-201, 6-1-29, Higashikaigan Minami Chigasaki-shi, Kanagawa-ken / JP | [1996/10] | Representative(s) | Altenburg, Udo, et al Bardehle Pagenberg Partnerschaft mbB Patentanwälte, Rechtsanwälte Prinzregentenplatz 7 81675 München / DE | [N/P] |
| Former [2008/33] | Altenburg, Udo, et al Patent- und Rechtsanwälte Bardehle . Pagenberg . Dost . Altenburg . Geissler Galileiplatz 1 81679 München / DE | ||
| Former [1996/10] | Altenburg, Udo, Dipl.-Phys., et al Patent- und Rechtsanwälte, Bardehle . Pagenberg . Dost . Altenburg . Frohwitter . Geissler & Partner, Galileiplatz 1 D-81679 München / DE | Application number, filing date | 95113690.2 | 31.08.1995 | [1996/10] | Priority number, date | JP19940209546 | 02.09.1994 Original published format: JP 20954694 | [1996/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0700154 | Date: | 06.03.1996 | Language: | EN | [1996/10] | Type: | B1 Patent specification | No.: | EP0700154 | Date: | 24.05.2000 | Language: | EN | [2000/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.12.1995 | Classification | IPC: | H03H9/64 | [1996/10] | CPC: |
H03H9/6406 (EP,US)
| Designated contracting states | DE, GB [1996/10] | Title | German: | Akustische Oberflächenwellenanordnung und Kommunikationsanordnung damit | [1996/10] | English: | Surface acoustic wave device and communication device employing the surface acoustic wave device | [1996/10] | French: | Dispositif à ondes acoustiques de surface et dispositif de communication utilisant le dispositif à ondes acoustiques de surface | [1996/10] | Examination procedure | 31.08.1995 | Examination requested [1996/10] | 20.09.1999 | Despatch of communication of intention to grant (Approval: No) | 15.11.1999 | Despatch of communication of intention to grant (Approval: later approval) | 24.11.1999 | Communication of intention to grant the patent | 06.03.2000 | Fee for grant paid | 06.03.2000 | Fee for publishing/printing paid | Opposition(s) | 27.02.2001 | No opposition filed within time limit [2001/20] | Fees paid | Renewal fee | 27.08.1997 | Renewal fee patent year 03 | 26.08.1998 | Renewal fee patent year 04 | 27.08.1999 | 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]EP0057555 (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 1-3,5,8-10 * page 16, line 6 - page 18, line 13; figures 7, 7 * | [A] - JUN-ICHI TOMINAGA ET AL, "SAW MSK MATCHED FILTER AND ITS APPLICATION", ELECTRONICS & COMMUNICATIONS IN JAPAN, PART II - ELECTRONICS, NEW YORK US, vol. 69, no. 8, pages 52 - 62 [A] 2,4,7,11,12,14 * the whole document * |