EP1079552 - Method, optical device, and system for optical fiber transmission [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.06.2014 Database last updated on 24.08.2024 | Most recent event Tooltip | 06.06.2014 | No opposition filed within time limit | published on 09.07.2014 [2014/28] | Applicant(s) | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi Kanagawa 211-8588 / JP | [2013/31] |
Former [2001/09] | For all designated states FUJITSU LIMITED 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 / JP | Inventor(s) | 01 /
Watanabe, Shigeki, Fujitsu Limited 1-1, Kamikodanaka 4-chome Nakahara-ku Kawasasi-shi, Kanagawa 211-8588 / JP | [2013/31] |
Former [2001/09] | 01 /
Watanabe, Shigeki, Fujitsu Limited 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasasi-shi, Kanagawa 211-8588 / JP | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastrasse 30 81925 München / DE | [N/P] |
Former [2013/31] | HOFFMANN EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE | ||
Former [2001/09] | HOFFMANN - EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE | Application number, filing date | 00117391.3 | 24.08.2000 | [2001/09] | Priority number, date | JP19990239854 | 26.08.1999 Original published format: JP 23985499 | [2001/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1079552 | Date: | 28.02.2001 | Language: | EN | [2001/09] | Type: | A3 Search report | No.: | EP1079552 | Date: | 02.01.2004 | [2004/01] | Type: | B1 Patent specification | No.: | EP1079552 | Date: | 31.07.2013 | Language: | EN | [2013/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.11.2003 | Classification | IPC: | H04B10/2531, H04B10/2513 | [2013/30] | CPC: |
H04B10/25133 (EP,US);
H04B10/2531 (EP,US)
|
Former IPC [2001/09] | H04B10/18 | Designated contracting states | DE, FR, GB [2004/39] |
Former [2001/09] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Verfahren , optische Vorrichtung und optisches System zur optischen Faserübertragung | [2001/09] | English: | Method, optical device, and system for optical fiber transmission | [2001/09] | French: | Procédé, dispositif optique et système de transmission à fibres optiques | [2001/09] | Examination procedure | 11.12.2003 | Examination requested [2004/06] | 08.03.2004 | Despatch of a communication from the examining division (Time limit: M04) | 09.07.2004 | Reply to a communication from the examining division | 05.08.2005 | Despatch of a communication from the examining division (Time limit: M06) | 06.02.2006 | Reply to a communication from the examining division | 16.07.2007 | Despatch of a communication from the examining division (Time limit: M04) | 08.11.2007 | Reply to a communication from the examining division | 17.12.2012 | Communication of intention to grant the patent | 29.04.2013 | Fee for grant paid | 29.04.2013 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 08.03.2004 | Opposition(s) | 02.05.2014 | No opposition filed within time limit [2014/28] | Fees paid | Renewal fee | 29.08.2002 | Renewal fee patent year 03 | 21.08.2003 | Renewal fee patent year 04 | 24.08.2004 | Renewal fee patent year 05 | 25.08.2005 | Renewal fee patent year 06 | 17.08.2006 | Renewal fee patent year 07 | 28.08.2007 | Renewal fee patent year 08 | 27.03.2008 | Renewal fee patent year 09 | 24.08.2009 | Renewal fee patent year 10 | 26.08.2010 | Renewal fee patent year 11 | 29.08.2011 | Renewal fee patent year 12 | 04.06.2012 | Renewal fee patent year 13 |
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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 | [XY]EP0375253 (AMERICAN TELEPHONE & TELEGRAPH [US]) [X] 1-8,11,12,15-18,21-25 * the whole document * [Y] 9,10,13,14,19,20,26,27; | [XY]WO9623372 (PIRELLI CAVI SPA [IT], et al) [X] 1,3-8,11,12,15,17,18,21-25 * page 1, line 16 - page 2, line 27 * * page 3, line 18 - page 4, line 5 * * page 6, line 5 - page 7, line 28 * * claims 1,3,8,9,12-14 * * figure 1 * [Y] 13,14,19,20; | [Y]EP0708538 (FUJITSU LTD [JP]) [Y] 9,10,26,27 * abstract * * page 1, line 48 - page 2, line 56 *; | [X]US5587827 (HAKIMI HOSAIN [US], et al) [X] 1-8,11,12,15-17,21-25 * column 1, line 8 - column 5, line 10 * * column 6, line 56 - column 7, line 22 * * claims 1,2,6,7 *; | [Y]US5798853 (WATANABE SHIGEKI [JP]) [Y] 9,10,26,27 * abstract * * column 1, line 12 - column 3, line 22 *; | [A]EP0862285 (FUJITSU LTD [JP]) [A] 1-27 * abstract * * column 1, line 13 - page 4, line 39 * |