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Extract from the Register of European Patents

EP About this file: EP2345212

EP2345212 - METHOD AND APPARATUS FOR FORWARDING DATA PACKETS USING AGGREGATING ROUTER KEYS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.11.2014
Database last updated on 03.09.2024
Most recent event   Tooltip15.07.2016Lapse of the patent in a contracting state
New state(s): MT		published on 17.08.2016  [2016/33]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[N/P]
Former [2011/29]For all designated states
Telefonaktiebolaget L M Ericsson (publ)
164 83 Stockholm / SE
Inventor(s)01 / CSÁSZÁR, András
Mátyás király út. 12
H-1125 Budaspest / HU
02 / MAGNUSSON, Lars G
Töjnavägen 43
S-191 34 Sollentuna / SE
03 / NÄSLUND, Mats
Stopvägen 95
S-168 36 Bromma / SE
04 / WESTBERG, Lars
Långtora Grän
S-745 96 Enköping / SE
 [2011/29]
Representative(s)Egrelius, Fredrik, et al
Ericsson AB
Patent Unit Kista
164 80 Stockholm / SE
[N/P]
Former [2012/21]Egrelius, Fredrik, et al
Ericsson AB
Patent Unit Kista Device, Service & Media
Torshamnsgatan 21-23
164 80 Stockholm / SE
Former [2011/29]Norin, Klas
Ericsson AB Patent Unit Service Layer & Multimedia Torhamnsgatan 21-23
164 80 Stockholm / SE
Application number, filing date08878023.407.11.2008
[2011/29]
WO2008SE51281
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010053416
Date:14.05.2010
Language:EN
[2010/19]
Type: A1 Application with search report 
No.:EP2345212
Date:20.07.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 14.05.2010 takes the place of the publication of the European patent application.
[2011/29]
Type: B1 Patent specification 
No.:EP2345212
Date:08.01.2014
Language:EN
[2014/02]
Search report(s)International search report - published on:SE14.05.2010
(Supplementary) European search report - dispatched on:EP10.09.2012
ClassificationIPC:H04L12/70, H04L29/06
[2013/33]
CPC:
H04L45/00 (EP,US); H04L63/0227 (EP,US)
Former IPC [2012/41]H04L12/56, H04L29/06
Former IPC [2011/29]H04L12/56
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2011/29]
Extension statesALNot yet paid
BANot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUM WEITERLEITEN VON DATENPAKETEN UNTER VERWENDUNG AGGREGIERENDER ROUTER-SCHLÜSSEL[2011/29]
English:METHOD AND APPARATUS FOR FORWARDING DATA PACKETS USING AGGREGATING ROUTER KEYS[2011/29]
French:PROCÉDÉ ET APPAREIL DESTINÉS À TRANSFÉRER DES PAQUETS DE DONNÉES À L'AIDE DE CLÉS DE ROUTEUR D AGRÉGATION[2011/29]
Entry into regional phase18.04.2011National basic fee paid 
18.04.2011Search fee paid 
18.04.2011Designation fee(s) paid 
18.04.2011Examination fee paid 
Examination procedure18.04.2011Amendment by applicant (claims and/or description)
18.04.2011Examination requested  [2011/29]
21.05.2013Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
16.08.2013Communication of intention to grant the patent
11.10.2013Fee for grant paid
11.10.2013Fee 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  16.08.2013
Opposition(s)09.10.2014No opposition filed within time limit [2014/51]
Request for further processing for:The application is deemed to be withdrawn due to failure to indicate the wish to proceed further with the application
14.06.2013Request for further processing filed
14.06.2013Full payment received (date of receipt of payment)
Request granted
03.05.2013Decision despatched
Fees paidRenewal fee
28.03.2011Renewal fee patent year 03
23.11.2011Renewal fee patent year 04
26.11.2012Renewal fee patent year 05
27.11.2013Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipHU07.11.2008
AT08.01.2014
BE08.01.2014
BG08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
IT08.01.2014
LT08.01.2014
LV08.01.2014
MC08.01.2014
MT08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
TR08.01.2014
NO08.04.2014
GR09.04.2014
IS08.05.2014
PT08.05.2014
[2016/33]
Former [2016/32]HU07.11.2008
AT08.01.2014
BE08.01.2014
BG08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
IT08.01.2014
LT08.01.2014
LV08.01.2014
MC08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
TR08.01.2014
NO08.04.2014
GR09.04.2014
IS08.05.2014
PT08.05.2014
Former [2016/29]AT08.01.2014
BE08.01.2014
BG08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
IT08.01.2014
LT08.01.2014
LV08.01.2014
MC08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
NO08.04.2014
GR09.04.2014
IS08.05.2014
PT08.05.2014
Former [2016/28]AT08.01.2014
BE08.01.2014
BG08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
MC08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
NO08.04.2014
GR09.04.2014
IS08.05.2014
PT08.05.2014
Former [2016/25]AT08.01.2014
BE08.01.2014
BG08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
MC08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2015/32]AT08.01.2014
BE08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
MC08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2015/24]AT08.01.2014
BE08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SI08.01.2014
SK08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2014/50]AT08.01.2014
BE08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
PL08.01.2014
RO08.01.2014
SE08.01.2014
SK08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2014/49]AT08.01.2014
BE08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
RO08.01.2014
SE08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2014/48]AT08.01.2014
BE08.01.2014
CY08.01.2014
CZ08.01.2014
DK08.01.2014
EE08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
SE08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2014/41]AT08.01.2014
BE08.01.2014
CY08.01.2014
ES08.01.2014
FI08.01.2014
HR08.01.2014
LT08.01.2014
LV08.01.2014
SE08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2014/37]AT08.01.2014
CY08.01.2014
ES08.01.2014
FI08.01.2014
LT08.01.2014
SE08.01.2014
NO08.04.2014
IS08.05.2014
PT08.05.2014
Former [2014/36]LT08.01.2014
NO08.04.2014
IS08.05.2014
Documents cited:Search[A]US2004098485  (LARSON VICTOR [US], et al) [A] 1-18 * page 1 - page 4 *;
 [A]US6836462  (ALBERT MARK [US], et al) [A] 1-18 * column 1 - column 7 *;
 [A]US2005132060  (MO RICHARD [US], et al) [A] 1-18 * abstract ** page 1 - page 4 *;
 [A]US2006059337  (POYHONEN PETTERI [FI], et al) [A] 1-18 * abstract * * page 1 - page 3 *;
 [A]WO2007035655  (UNIV COLUMBIA [US], et al) [A] 1-18 * page 11 - page 14 *
International search[A]US6275492  (ZHANG ZHAOHUI [US]);
 [A]  - KONISH S.J., "Layer 3 switching alternatives", (19981018), pages 287 - 291, URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=00722590, XP010307817

DOI:   http://dx.doi.org/10.1109/MILCOM.1998.722590
 [A]  - REKHTER ET AL., "Tag Switching Overview", (19971204), URL: http://www.cs.princeton.edu/~jrex/teaching/spring2005/reading/rekhter97.pdf, XP002965070

DOI:   http://dx.doi.org/10.1109/5.650179
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.