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EP2395713
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EP About this file: EP2395713
| EP2395713 - COMMUNICATION SYSTEM, COMMUNICATION DEVICE, CONTROL DEVICE, CONTROL METHOD, AND PROGRAM [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 01.06.2018 Database last updated on 12.11.2024 | |
| Former | Grant of patent is intended Status updated on 31.08.2017 | Most recent event Tooltip | 01.06.2018 | Application deemed to be withdrawn | published on 04.07.2018 [2018/27] | Applicant(s) | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [2011/50] | Inventor(s) | 01 /
IZAWA Tetsu c/o NEC Corporation 7-1 Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [2011/50] | Representative(s) | Reeve, Nicholas Edward Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS / GB | [N/P] |
| Former [2011/50] | Reeve, Nicholas Edward Reddie & Grose LLP Theobalds Road London WC1X 8PL / GB | Application number, filing date | 10738653.4 | 09.02.2010 | WO2010JP51835 | Priority number, date | JP20090027376 | 09.02.2009 Original published format: JP 2009027376 | [2011/50] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2010090325 | Date: | 12.08.2010 | Language: | JA | [2010/32] | Type: | A1 Application with search report | No.: | EP2395713 | Date: | 14.12.2011 | Language: | EN | [2011/50] | Search report(s) | International search report - published on: | JP | 12.08.2010 | (Supplementary) European search report - dispatched on: | EP | 03.12.2014 | Classification | IPC: | H04L12/70, H04L12/703, G06F11/20, H04L29/08, H04L12/701, H04L29/14 | [2015/01] | CPC: |
H04L67/1095 (EP,US);
H04L45/00 (EP,US);
H04L45/28 (EP,US);
H04L69/40 (EP,US);
G06F11/2028 (EP,US);
G06F11/2038 (EP,US)
|
| Former IPC [2011/50] | H04L12/56 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR [2011/50] | Title | German: | KOMMUNIKATIONSSYSTEM, KOMMUNIKATIONSVORRICHTUNG, STEUERVORRICHTUNG, STEUERVERFAHREN UND PROGRAMM | [2011/50] | English: | COMMUNICATION SYSTEM, COMMUNICATION DEVICE, CONTROL DEVICE, CONTROL METHOD, AND PROGRAM | [2011/50] | French: | SYSTÈME DE COMMUNICATION, DISPOSITIF DE COMMUNICATION, DISPOSITIF DE COMMANDE, PROCÉDÉ DE COMMANDE ET PROGRAMME | [2011/50] | Entry into regional phase | 09.08.2011 | Translation filed | 09.08.2011 | National basic fee paid | 09.08.2011 | Search fee paid | 09.08.2011 | Designation fee(s) paid | 09.08.2011 | Examination fee paid | Examination procedure | 09.08.2011 | Examination requested [2011/50] | 29.06.2015 | Amendment by applicant (claims and/or description) | 31.08.2017 | Communication of intention to grant the patent | 11.01.2018 | Application deemed to be withdrawn, date of legal effect [2018/27] | 19.02.2018 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2018/27] | 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 31.08.2017 | Fees paid | Renewal fee | 05.12.2011 | Renewal fee patent year 03 | 25.02.2013 | Renewal fee patent year 04 | 18.02.2014 | Renewal fee patent year 05 | 24.02.2015 | Renewal fee patent year 06 | 23.02.2016 | Renewal fee patent year 07 | 27.02.2017 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 28.02.2018 | 09 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 | [X]WO9849620 (SYMBIOS INC [US]) [X] 1-13 * abstract * * page 9, line 22 - page 14, line 26; figure 1 * * page 15, line 16 - page 19, line 31; figure 3 * * page 21, line 17 - page 24, line 5; figure 4; claims 1-8,10-21 *; | [X]EP0902576 (DSC TELECOM LP [US]) [X] 1-13 * abstract * * paragraphs [0006] , [0013] * * paragraph [0016] * * paragraph [0018] - paragraph [0025] * * paragraph [0027] * * paragraph [0033] - paragraph [0058]; figures 1-7a; claims 1-36 *; | [X]EP1533701 (TSX INC [CA]) [X] 1-13 * abstract * * paragraph [0007] - paragraph [0011] * * paragraph [0020] * * paragraph [0026] - paragraph [0027] * * paragraph [0029] - paragraph [0033] * * paragraph [0036] - paragraph [0047] * * paragraph [0050] - paragraph [0059] * * paragraph [0062] - paragraph [0065]; figures 1-16; claims 1-43 *; | [A]GB2416875 (SIEMENS AG [DE]) [A] 1-13 * abstract * * page 2, line 8 - line 21 * * page 2, line 31 - page 4, line 23 * * page 5, line 9 - page 6, line 17; claims 1-8 *; | [X]WO2008014585 (TSX INC [CA], et al) [X] 1-13 * abstract * * paragraph [0007] - paragraph [0010] * * paragraph [0016] * * paragraph [0026] - paragraph [0027] * * paragraph [0030] - paragraph [0035] * * paragraph [0038] * * paragraph [0041] * * paragraph [0079] - paragraph [0086]; figures 1-19; claims 8,18 *; | [A] - SINGH ET AL, "Failover, load sharing and server architecture in SIP telephony", COMPUTER COMMUNICATIONS, ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM, NL, (20070220), vol. 30, no. 5, doi:10.1016/J.COMCOM.2006.08.037, ISSN 0140-3664, pages 927 - 942, XP005895774 [A] 1-13 * paragraph [0003] * DOI: http://dx.doi.org/10.1016/j.comcom.2006.08.037 | International search | [A]JPH10320323 (HEWLETT PACKARD JAPAN LTD); | [A]JP2004304364 (FUJITSU LTD); | [A]WO2005057864 (FUJITSU LTD [JP], et al); | [A]JP2006215635 (FUJITSU LTD); | [A]JP2008028456 (TOSHIBA CORP, et al) | by applicant | JP2002259155 | JP2006253900 | JP2009027376 |