EP2643938 - METHOD FOR OPTIMIZING A NETWORK PREFIX-LIST SEARCH [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.07.2017 Database last updated on 31.08.2024 | Most recent event Tooltip | 19.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 21.11.2018 [2018/47] | Applicant(s) | For all designated states Force 10 Networks, Inc. 350 Holger Way San Jose, CA 95134 / US | [2013/40] | Inventor(s) | 01 /
ZINJUWADIA, Kalpesh 4301 Renaissance Dr. Apt. 308 San Jose, California 95134 / US | 02 /
RAO, Srikanth 4234 Nerissa Circle Fremont, California 94555 / US | [2013/40] | Representative(s) | Hess, Peter K. G. Bardehle Pagenberg Partnerschaft mbB Patentanwälte, Rechtsanwälte Prinzregentenplatz 7 81675 München / DE | [2016/36] |
Former [2013/40] | Hess, Peter K. G. Bardehle Pagenberg Partnerschaft Patentanwälte, Rechtsanwälte Prinzregentenplatz 7 81675 München / DE | Application number, filing date | 11843820.9 | 22.11.2011 | [2016/36] | WO2011US61864 | Priority number, date | US20100951276 | 22.11.2010 Original published format: US 951276 | [2013/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012071423 | Date: | 31.05.2012 | Language: | EN | [2012/22] | Type: | A1 Application with search report | No.: | EP2643938 | Date: | 02.10.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 31.05.2012 takes the place of the publication of the European patent application. | [2013/40] | Type: | B1 Patent specification | No.: | EP2643938 | Date: | 07.09.2016 | Language: | EN | [2016/36] | Search report(s) | International search report - published on: | US | 31.05.2012 | (Supplementary) European search report - dispatched on: | EP | 13.08.2015 | Classification | IPC: | H04L12/741, H04L12/755, H04L12/70, H04L12/715 | [2015/38] | CPC: |
H04L45/04 (EP,US);
H04L45/021 (EP,US);
H04L45/54 (EP,US);
H04L45/745 (EP,US)
|
Former IPC [2013/40] | H04J1/10 | Designated contracting states | AL, 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, RS, SE, SI, SK, SM, TR [2013/40] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN ZUR OPTIMIERUNG EINER NETZWERK-PRÄFIXLISTENSUCHE | [2013/40] | English: | METHOD FOR OPTIMIZING A NETWORK PREFIX-LIST SEARCH | [2013/40] | French: | PROCÉDÉ PERMETTANT D'OPTIMISER UNE RECHERCHE DE LISTE DE PRÉFIXES RÉSEAU | [2013/40] | Entry into regional phase | 24.06.2013 | National basic fee paid | 24.06.2013 | Search fee paid | 24.06.2013 | Designation fee(s) paid | 24.06.2013 | Examination fee paid | Examination procedure | 24.06.2013 | Examination requested [2013/40] | 18.02.2016 | Amendment by applicant (claims and/or description) | 11.04.2016 | Communication of intention to grant the patent | 28.07.2016 | Fee for grant paid | 28.07.2016 | Fee for publishing/printing paid | 28.07.2016 | Receipt of the translation of the claim(s) | 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 11.04.2016 | Opposition(s) | 08.06.2017 | No opposition filed within time limit [2017/33] | Fees paid | Renewal fee | 27.11.2013 | Renewal fee patent year 03 | 26.11.2014 | Renewal fee patent year 04 | 30.11.2015 | 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. | Lapses during opposition Tooltip | HU | 22.11.2011 | AL | 07.09.2016 | AT | 07.09.2016 | BE | 07.09.2016 | CY | 07.09.2016 | CZ | 07.09.2016 | DK | 07.09.2016 | EE | 07.09.2016 | ES | 07.09.2016 | FI | 07.09.2016 | HR | 07.09.2016 | IT | 07.09.2016 | LT | 07.09.2016 | LV | 07.09.2016 | MC | 07.09.2016 | MK | 07.09.2016 | NL | 07.09.2016 | PL | 07.09.2016 | RO | 07.09.2016 | RS | 07.09.2016 | SE | 07.09.2016 | SI | 07.09.2016 | SK | 07.09.2016 | SM | 07.09.2016 | TR | 07.09.2016 | IE | 22.11.2016 | MT | 22.11.2016 | CH | 30.11.2016 | FR | 30.11.2016 | LI | 30.11.2016 | LU | 30.11.2016 | BG | 07.12.2016 | NO | 07.12.2016 | GR | 08.12.2016 | IS | 07.01.2017 | PT | 09.01.2017 | [2018/47] |
Former [2018/45] | HU | 22.11.2011 | |
AT | 07.09.2016 | ||
BE | 07.09.2016 | ||
CY | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
MC | 07.09.2016 | ||
MK | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SI | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
TR | 07.09.2016 | ||
IE | 22.11.2016 | ||
MT | 22.11.2016 | ||
CH | 30.11.2016 | ||
FR | 30.11.2016 | ||
LI | 30.11.2016 | ||
LU | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2018/43] | HU | 22.11.2011 | |
AT | 07.09.2016 | ||
BE | 07.09.2016 | ||
CY | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
MC | 07.09.2016 | ||
MK | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SI | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
IE | 22.11.2016 | ||
MT | 22.11.2016 | ||
CH | 30.11.2016 | ||
FR | 30.11.2016 | ||
LI | 30.11.2016 | ||
LU | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2018/28] | HU | 22.11.2011 | |
AT | 07.09.2016 | ||
BE | 07.09.2016 | ||
CY | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
MC | 07.09.2016 | ||
MK | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SI | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
IE | 22.11.2016 | ||
CH | 30.11.2016 | ||
FR | 30.11.2016 | ||
LI | 30.11.2016 | ||
LU | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/50] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SI | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
IE | 22.11.2016 | ||
CH | 30.11.2016 | ||
FR | 30.11.2016 | ||
LI | 30.11.2016 | ||
LU | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/43] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SI | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
CH | 30.11.2016 | ||
LI | 30.11.2016 | ||
LU | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/37] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SI | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
CH | 30.11.2016 | ||
LI | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/35] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
CH | 30.11.2016 | ||
LI | 30.11.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/34] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
DK | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/23] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
IT | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SK | 07.09.2016 | ||
SM | 07.09.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
PT | 09.01.2017 | ||
Former [2017/23] | AT | 07.09.2016 | |
BE | 07.09.2016 | ||
CZ | 07.09.2016 | ||
EE | 07.09.2016 | ||
ES | 07.09.2016 | ||
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
PL | 07.09.2016 | ||
RO | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
SK | 07.09.2016 | ||
BG | 07.12.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
IS | 07.01.2017 | ||
Former [2017/13] | ES | 07.09.2016 | |
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
LT | 07.09.2016 | ||
LV | 07.09.2016 | ||
NL | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
BE | 30.11.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
Former [2017/11] | ES | 07.09.2016 | |
FI | 07.09.2016 | ||
HR | 07.09.2016 | ||
LT | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
BE | 30.11.2016 | ||
NO | 07.12.2016 | ||
GR | 08.12.2016 | ||
Former [2017/10] | FI | 07.09.2016 | |
HR | 07.09.2016 | ||
LT | 07.09.2016 | ||
RS | 07.09.2016 | ||
SE | 07.09.2016 | ||
BE | 30.11.2016 | ||
NO | 07.12.2016 | ||
Former [2017/09] | FI | 07.09.2016 | |
LT | 07.09.2016 | ||
NO | 07.12.2016 | ||
Former [2017/07] | LT | 07.09.2016 | Documents cited: | Search | [A]US6061712 (TZENG HONG-YI [US]) [A] 1-15 * abstract * * column 2, line 58 - column 3, line 15 * * column 4, line 9 - column 5, line 29; figures 1-7; claims 1-9 *; | [A]EP1304849 (STONESOFT CORP [FI]) [A] 1-15 * abstract * * paragraph [0004] - paragraph [0007]; figure 1 * * paragraph [0012] - paragraph [0016] * * paragraph [0024] - paragraph [0028] ** paragraph [0040] - paragraph [0043]; figure 6a; claims 1-20 * | International search | [Y]US5251205 (CALLON ROSS W [US], et al); | [Y]US6061712 (TZENG HONG-YI [US]); | [Y]US2005198382 (SALMI ROBERT J [US], et al); | [Y]US2008267200 (BERKOVICH SIMON [US], et al) |