EP0459325 - Multidrop communication system [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.07.1996 Database last updated on 22.08.2024 | Most recent event Tooltip | 05.07.1996 | No opposition filed within time limit | published on 21.08.1996 [1996/34] | Applicant(s) | For all designated states FUJITSU LIMITED 1015, Kamikodanaka, Nakahara-ku Kawasaki-shi Kanagawa 211 / JP | [N/P] |
Former [1991/49] | For all designated states FUJITSU LIMITED 1015, Kamikodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211 / JP | Inventor(s) | 01 /
Kaneshima, Toshihito 1-72-3-202, Sakado, Takatsu-ku Kawasaki-shi, Kanagawa, 213 / JP | [1991/49] | Representative(s) | Lehn, Werner, et al Hoffmann Eitle, Patent- und Rechtsanwälte, Postfach 81 04 20 81904 München / DE | [N/P] |
Former [1991/49] | Lehn, Werner, Dipl.-Ing., et al Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20 D-81904 München / DE | Application number, filing date | 91108490.3 | 24.05.1991 | [1991/49] | Priority number, date | JP19900135428 | 28.05.1990 Original published format: JP 13542890 | [1991/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0459325 | Date: | 04.12.1991 | Language: | EN | [1991/49] | Type: | B1 Patent specification | No.: | EP0459325 | Date: | 30.08.1995 | Language: | EN | [1995/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.09.1991 | Classification | IPC: | H04L29/02, H04L12/00 | [1991/49] | CPC: |
H04L12/40013 (EP,US);
H04L12/403 (EP,US)
| Designated contracting states | DE, GB, SE [1994/50] |
Former [1991/49] | DE, FR, GB, SE | Title | German: | Mehrpunktkommunikationssystem | [1991/49] | English: | Multidrop communication system | [1991/49] | French: | Système de communication multipoint | [1991/49] | Examination procedure | 28.11.1991 | Examination requested [1992/04] | 23.11.1993 | Despatch of a communication from the examining division (Time limit: M04) | 23.03.1994 | Reply to a communication from the examining division | 25.08.1994 | Despatch of communication of intention to grant (Approval: Yes) | 02.11.1994 | Communication of intention to grant the patent | 16.01.1995 | Fee for grant paid | 16.01.1995 | Fee for publishing/printing paid | Opposition(s) | 31.05.1996 | No opposition filed within time limit [1996/34] | Fees paid | Renewal fee | 27.05.1993 | Renewal fee patent year 03 | 26.05.1994 | Renewal fee patent year 04 | 29.05.1995 | 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]EP0149253 (HITACHI LTD [JP]); | [A]EP0229316 (IBM [US]) |