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EP0909046
European procedure
Extract from the Register of European Patents
EP About this file: EP0909046
| EP0909046 - Apparatus and method for reception of optical burst [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.01.2007 Database last updated on 09.09.2024 | Most recent event Tooltip | 05.01.2007 | No opposition filed within time limit | published on 07.02.2007 [2007/06] | Applicant(s) | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi Kanagawa 211-8588 / JP | [N/P] |
| Former [2006/09] | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi Kanagawa 211-8588 / JP | ||
| Former [1999/15] | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 / JP | Inventor(s) | 01 /
Nobuhara, Hiroyuki, c/o Fujitsu Limited 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 / JP | [1999/15] | Representative(s) | von Fischern, Bernhard, et al Hoffmann - Eitle Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE | [N/P] |
| Former [1999/15] | von Fischern, Bernhard, Dipl.-Ing., et al Hoffmann - Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4 81925 München / DE | Application number, filing date | 98105010.7 | 19.03.1998 | [1999/15] | Priority number, date | JP19970274711 | 07.10.1997 Original published format: JP 27471197 | [1999/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0909046 | Date: | 14.04.1999 | Language: | EN | [1999/15] | Type: | A3 Search report | No.: | EP0909046 | Date: | 07.07.2004 | [2004/28] | Type: | B1 Patent specification | No.: | EP0909046 | Date: | 01.03.2006 | Language: | EN | [2006/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.05.2004 | Classification | IPC: | H04B10/158 | [1999/15] | CPC: |
H04B10/695 (EP,US);
H04B10/6931 (EP,US)
| Designated contracting states | DE, FR, GB [2005/13] |
| Former [1999/15] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Vorrichtung und Verfahren zum Empfang von optischen Burstsignalen | [1999/15] | English: | Apparatus and method for reception of optical burst | [1999/15] | French: | Appareil et procédé pour la réception de rafales optiques | [1999/15] | Examination procedure | 15.07.2004 | Examination requested [2004/38] | 10.11.2004 | Despatch of a communication from the examining division (Time limit: M06) | 09.05.2005 | Reply to a communication from the examining division | 12.09.2005 | Communication of intention to grant the patent | 27.12.2005 | Fee for grant paid | 27.12.2005 | Fee for publishing/printing paid | Opposition(s) | 04.12.2006 | No opposition filed within time limit [2007/06] | Fees paid | Renewal fee | 17.03.2000 | Renewal fee patent year 03 | 19.03.2001 | Renewal fee patent year 04 | 25.03.2002 | Renewal fee patent year 05 | 27.03.2003 | Renewal fee patent year 06 | 22.03.2004 | Renewal fee patent year 07 | 23.03.2005 | Renewal fee patent year 08 |
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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 | [X]EP0624009 (NEC CORP [JP]) [X] 1-10 * abstract * * column 1, lines 1-4 * * column 2, line 35 - column 3, line 7 * * column 3, lines 19-22 * * column 4, lines 34-56 * * column 5, lines 13-18 * * figure 4 *; | [X] - KAWAI M ET AL, "SMART OPTICAL RECEIVER WITH AUTOMATIC DECISION THRESHOLD SETTING AND RETIMING PHASE ALIGNMENT", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE. NEW YORK, US, (19891101), vol. 7, no. 11, ISSN 0733-8724, pages 1634 - 1640, XP000103999 [X] 1-10 * page 1634, column 1, lines 1-11 * * page 1635, column 1, line 11 - column 2, line 9; figures 1-3 * DOI: http://dx.doi.org/10.1109/50.45882 | [A] - ELDERING C A, "THEORETICAL DETERMINATION OF SENSITIVITY PENALTY FOR BURST MODE FIBER OPTIC RECEIVERS", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE. NEW YORK, US, (19931201), vol. 11, no. 12, ISSN 0733-8724, pages 2145 - 2149, XP000422677 [A] 3,4 * page 2145, column 1, lines 17-42 * * page 2146, column 1, lines 3-14 * * page 2146, column 2, lines 38-42 * * figure 1 * DOI: http://dx.doi.org/10.1109/50.257982 | [A] - MORI, AKASHI, "155.52 Mb/s Optical Transceiver Modules for ONU/OLT on ATM-PON systems", CONFERENCE PUBLICATION ECOC 97, (19970922), vol. 3, no. 448, pages 363 - 366, XP002276133 [A] 1-10 * page 364, lines 18-37; figure 5 * |