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Extract from the Register of European Patents

EP About this file: EP1574010

EP1574010 - INTER-PROXY COMMUNICATION PROTOCOL FOR MOBILE IP [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.12.2012
Database last updated on 25.09.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
Cisco Technology, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706 / US
[2005/37]
Inventor(s)01 / WANG, Huizhao
6420 El Paseo Drive
San Jose, CA 95120 / US
 [2005/37]
Representative(s)Kazi, Ilya
Mathys & Squire The Shard
32 London Bridge Street
London SE1 9SG / GB
[N/P]
Former [2012/06]Kazi, Ilya
Mathys & Squire LLP 120 Holborn
London EC1N 2SQ / GB
Former [2005/37]Kazi, Ilya
Mathys & Squire 120 Holborn
London EC1N 2SQ / GB
Application number, filing date03790336.603.12.2003
[2005/37]
WO2003US38568
Priority number, dateUS2002032108016.12.2002         Original published format: US 321080
[2005/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004062230
Date:22.07.2004
Language:EN
[2004/30]
Type: A1 Application with search report 
No.:EP1574010
Date:14.09.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 22.07.2004 takes the place of the publication of the European patent application.
[2005/37]
Type: B1 Patent specification 
No.:EP1574010
Date:08.02.2012
Language:EN
[2012/06]
Search report(s)International search report - published on:EP22.07.2004
ClassificationIPC:H04L29/06
[2005/37]
CPC:
H04L61/5007 (EP,US); H04W60/00 (EP,US); H04W36/0019 (EP,US);
H04W88/182 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/37]
TitleGerman:INTER PROXY KOMMUNIKATIONSPROTOKOLL FÜR MOBILE IP[2005/37]
English:INTER-PROXY COMMUNICATION PROTOCOL FOR MOBILE IP[2005/37]
French:PROTOCOLE DE COMMUNICATION INTER-MANDATAIRES POUR IP MOBILE[2005/37]
Entry into regional phase20.06.2005National basic fee paid 
20.06.2005Designation fee(s) paid 
20.06.2005Examination fee paid 
Examination procedure09.07.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
20.06.2005Amendment by applicant (claims and/or description)
20.06.2005Examination requested  [2005/37]
12.08.2011Communication of intention to grant the patent
07.12.2011Fee for grant paid
07.12.2011Fee 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  12.08.2011
Opposition(s)09.11.2012No opposition filed within time limit [2013/03]
Fees paidRenewal fee
20.06.2005Renewal fee patent year 03
05.12.2006Renewal fee patent year 04
05.12.2007Renewal fee patent year 05
08.12.2008Renewal fee patent year 06
07.12.2009Renewal fee patent year 07
27.12.2010Renewal fee patent year 08
27.12.2011Renewal fee patent year 09
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  TooltipHU03.12.2003
AT08.02.2012
BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
IT08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
SK08.02.2012
TR08.02.2012
BG08.05.2012
GR09.05.2012
ES19.05.2012
PT08.06.2012
[2014/34]
Former [2014/21]AT08.02.2012
BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
IT08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
SK08.02.2012
TR08.02.2012
BG08.05.2012
GR09.05.2012
ES19.05.2012
PT08.06.2012
Former [2013/33]AT08.02.2012
BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
IT08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
SK08.02.2012
BG08.05.2012
GR09.05.2012
ES19.05.2012
PT08.06.2012
Former [2013/22]AT08.02.2012
BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
IT08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
SK08.02.2012
GR09.05.2012
ES19.05.2012
PT08.06.2012
Former [2013/07]AT08.02.2012
BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
IT08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
SK08.02.2012
GR09.05.2012
PT08.06.2012
Former [2012/50]BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
IT08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
SK08.02.2012
GR09.05.2012
PT08.06.2012
Former [2012/49]BE08.02.2012
CY08.02.2012
CZ08.02.2012
DK08.02.2012
EE08.02.2012
FI08.02.2012
NL08.02.2012
RO08.02.2012
SE08.02.2012
SI08.02.2012
GR09.05.2012
PT08.06.2012
Former [2012/48]BE08.02.2012
CY08.02.2012
EE08.02.2012
FI08.02.2012
NL08.02.2012
SE08.02.2012
GR09.05.2012
PT08.06.2012
Former [2012/41]BE08.02.2012
CY08.02.2012
FI08.02.2012
NL08.02.2012
GR09.05.2012
PT08.06.2012
Former [2012/37]BE08.02.2012
FI08.02.2012
NL08.02.2012
GR09.05.2012
PT08.06.2012
Former [2012/36]NL08.02.2012
GR09.05.2012
Former [2012/35]NL08.02.2012
Cited inInternational search[YA]EP0924913  (SIEMENS AG [DE]);
 [A]EP1124396  (FUJITSU LTD [JP]);
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.