EP1838128 - Optical switch system [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 01.04.2016 Database last updated on 24.08.2024 | Most recent event Tooltip | 01.04.2016 | Application deemed to be withdrawn | published on 04.05.2016 [2016/18] | Applicant(s) | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi Kanagawa 211-8588 / JP | [N/P] |
Former [2007/39] | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi Kanagawa 211-8588 / JP | Inventor(s) | 01 /
Sone, Kyosuke Fujitsu Ltd 1-1, Kamikondanaka 4-chome Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 / JP | 02 /
Aoki, Yasuhiko Fujitsu Ltd 1-1, Kamikondanaka 4-chome Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 / JP | [2007/39] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastrasse 30 81925 München / DE | [N/P] |
Former [2007/39] | HOFFMANN EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE | Application number, filing date | 06022758.4 | 31.10.2006 | [2007/39] | Priority number, date | JP20060084047 | 24.03.2006 Original published format: JP 2006084047 | [2007/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1838128 | Date: | 26.09.2007 | Language: | EN | [2007/39] | Type: | A3 Search report | No.: | EP1838128 | Date: | 13.05.2015 | Language: | EN | [2015/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.04.2015 | Classification | IPC: | H04Q11/00 | [2007/39] | CPC: |
H04Q11/0005 (EP,US);
H04Q11/0066 (EP,US);
H04Q2011/0013 (EP,US);
H04Q2011/0015 (EP,US);
H04Q2011/0024 (EP,US);
H04Q2011/0039 (EP,US);
H04Q2011/0049 (EP,US)
(-)
| Designated contracting states | (deleted) [2016/03] |
Former [2007/39] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Optisches Vermittlungssystem | [2007/39] | English: | Optical switch system | [2007/39] | French: | Système de commutation optique | [2007/39] | Examination procedure | 14.11.2015 | Application deemed to be withdrawn, date of legal effect [2016/18] | 22.12.2015 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2016/18] | Fees paid | Renewal fee | 27.03.2008 | Renewal fee patent year 03 | 30.10.2009 | Renewal fee patent year 04 | 22.10.2010 | Renewal fee patent year 05 | 25.10.2011 | Renewal fee patent year 06 | 01.08.2012 | Renewal fee patent year 07 | 01.08.2013 | Renewal fee patent year 08 | 13.08.2014 | Renewal fee patent year 09 | Penalty fee | Additional fee for renewal fee | 31.10.2015 | 10   M06   Not yet paid |
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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 | [I]US2003081283 (ISHIZUKA ATSUO [JP], et al) [I] 1-10 * paragraph [0009] - paragraph [0021]; figure 16 * * paragraph [0063] - paragraph [0064]; figure 1 * * paragraph [0072] - paragraph [0073] * * paragraph [0075] - paragraph [0089] *; | [Y] - MASETTI F ET AL, "Fiber delay lines optical buffer for ATM photonic switching applications", NETWORKING : FOUNDATION FOR THE FUTURE. SAN FRANCISCO, MAR. 28 - APR. 1, 1993; [PROCEEDINGS OF THE ANNUAL JOINT CONFERENCE OF THE COMPUTER AND COMMUNICATIONS SOCIETIES (INFOCOM)], LOS ALAMITOS, IEEE COMP. SOC. PRESS, US, (19930328), vol. CONF. 12, doi:10.1109/INFCOM.1993.253273, ISBN 978-0-8186-3580-9, pages 935 - 942, XP010032305 [Y] 1-10 * page 939, column r, paragraph 3 - page 940, column r, paragraph 5; figure 4 * DOI: http://dx.doi.org/10.1109/INFCOM.1993.253273 | [Y] - SHENG-CHYAN LEE ET AL, "Automatic per-packet dynamic power equalisation in a 4 /spl times/ 4 active vertical coupler optical crosspoint switch matrix", 31ST EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION - 25-29 SEPT. 2005 - GLASGOW, UK, LONDON : INSTITUTION OF ELECTRICAL ENGINEERS, GB, (20050925), ISBN 978-0-86341-543-2, pages 331 - 332vol.3, XP032173502 [Y] 1-10 * the whole document * | [A] - CHIARONI D ET AL, "HIGHT THROUGHPUT PHOTONIC SWITCHING MATRIX FOR FUTURE FAST PACKET-SWITCHING SYSTEMS AND NETWORKS", ISS '97. WORLD TELECOMMUNICATIONS CONGRESS. (INTERNATIONAL SWITCHING SYMPOSIUM). GLOBAL NETWORK EVOLUTION: CONVERGENCE OR COLLISION? TORONTO, SEPT. 21 - 26, 1997; [ISS. WORLD TELECOMMUNICATIONS CONGRESS. (INTERNATIONAL SWITCHING SYMPOSIUM)], TORONTO,, (19970921), pages 483 - 491, XP000720555 [A] 1-10 * page 485, column l, paragraph 2 - page 489, column l, paragraph 6; figures 4,6,8,9,10 * | [A] - TIM GYSELINGS ET AL, "Crosstalk Analysis of Multiwavelength Optical Cross Connects", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE SERVICE CENTER, NEW YORK, NY, US, (19990801), vol. 17, no. 8, ISSN 0733-8724, XP011029477 [A] 1-10 * page 1273, column r, paragraph 3 - page 1274, column r, paragraph 1; figure 1 * | [A] - PHILLIPS I D ET AL, "10-Gb/s asynchronous digital optical regenerator", IEEE PHOTONICS TECHNOLOGY LETTERS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (19990701), vol. 11, no. 7, doi:10.1109/68.769743, ISSN 1041-1135, pages 892 - 894, XP011425954 [A] 1-10 * page 892, column l, paragraph 1 - page 893, column l, paragraph 1; figures 1,2 * DOI: http://dx.doi.org/10.1109/68.769743 |