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Extract from the Register of European Patents

EP About this file: EP2247079

EP2247079 - Method of private addressing in a proxy mobile IP networks [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.08.2013
Database last updated on 19.03.2026
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU, LU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
Alcatel Lucent
3, avenue Octave Gréard
75007 Paris / FR
[2012/39]
Former [2012/08]For all designated states
Alcatel Lucent
3 avenue Octave Gréard
75007 Paris / FR
Former [2010/44]For all designated states
Alcatel Lucent
54, rue la Boétie
75008 Paris / FR
Inventor(s)01 / Melia, Telemaco
23 Allee Auguste Renoir
Saulx-les-Charteaux 91160 / FR
02 / Mongazon-Cazavet, Bruno
54 rue des Chenes Verts
Saint Michel-Sur-Orge 91240 / FR
 [2010/44]
Representative(s)Wetzel, Emmanuelle, et al
Alcatel-Lucent
Intellectual Property Business Group
70430 Stuttgart / DE
[N/P]
Former [2012/34]Wetzel, Emmanuelle, et al
Alcatel Lucent Intellectual Property & Standards
70430 Stuttgart / DE
Former [2011/10]Richardt Patentanwälte
Wilhelmstrasse 7
65185 Wiesbaden / DE
Former [2010/44]Richardt, Markus Albert
Richardt Patents Trademarks Wilhelmstrasse 7
65185 Wiesbaden / DE
Application number, filing date10290215.221.04.2010
[2010/44]
Priority number, dateUS2009038719929.04.2009         Original published format: US 387199
[2010/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2247079
Date:03.11.2010
Language:EN
[2010/44]
Type: B1 Patent specification 
No.:EP2247079
Date:26.09.2012
Language:EN
[2012/39]
Search report(s)(Supplementary) European search report - dispatched on:EP03.08.2010
ClassificationIPC:H04L29/12, H04W8/26, // H04W80/04
[2012/20]
CPC:
H04L61/2514 (EP,US); H04W8/26 (EP,US); H04L61/5014 (EP,US);
H04W80/04 (EP,US)
Former IPC [2010/44]H04L29/12, // H04W80/04
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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2010/44]
TitleGerman:Verfahren zur privaten Adressierung in mobilen IP-Proxy-Netzwerken[2010/44]
English:Method of private addressing in a proxy mobile IP networks[2010/44]
French:Procédé pour l'adressage privé dans des réseaux IP mobiles proxy[2010/44]
Examination procedure07.02.2011Amendment by applicant (claims and/or description)
03.05.2011Examination requested  [2011/24]
14.10.2011Despatch of a communication from the examining division (Time limit: M06)
30.03.2012Reply to a communication from the examining division
30.05.2012Communication of intention to grant the patent
15.08.2012Fee for grant paid
15.08.2012Fee 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  14.10.2011
Opposition(s)27.06.2013No opposition filed within time limit [2013/36]
Fees paidRenewal fee
23.03.2012Renewal fee patent year 03
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  TooltipHU21.04.2010
AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MC26.09.2012
MK26.09.2012
MT26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
SM26.09.2012
TR26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
IE21.04.2013
LU21.04.2013
[2015/34]
Former [2015/32]AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MC26.09.2012
MK26.09.2012
MT26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
SM26.09.2012
TR26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
IE21.04.2013
Former [2015/24]AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MC26.09.2012
MT26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
SM26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
IE21.04.2013
Former [2015/13]AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MC26.09.2012
MT26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
IE21.04.2013
Former [2014/20]AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MC26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
IE21.04.2013
Former [2014/01]AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
MC26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/52]AT26.09.2012
BE26.09.2012
CY26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/34]AT26.09.2012
BE26.09.2012
CZ26.09.2012
DK26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
BG26.12.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/31]AT26.09.2012
BE26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/28]BE26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
PT28.01.2013
Former [2013/23]BE26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
NL26.09.2012
PL26.09.2012
RO26.09.2012
SE26.09.2012
SI26.09.2012
SK26.09.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
Former [2013/22]BE26.09.2012
CZ26.09.2012
EE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
NL26.09.2012
SE26.09.2012
SI26.09.2012
NO26.12.2012
GR27.12.2012
IS26.01.2013
Former [2013/20]BE26.09.2012
FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
SE26.09.2012
SI26.09.2012
NO26.12.2012
GR27.12.2012
Former [2013/12]FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
SE26.09.2012
SI26.09.2012
NO26.12.2012
GR27.12.2012
Former [2013/11]FI26.09.2012
HR26.09.2012
LT26.09.2012
LV26.09.2012
SI26.09.2012
NO26.12.2012
GR27.12.2012
Former [2013/10]FI26.09.2012
HR26.09.2012
LT26.09.2012
NO26.12.2012
Former [2013/09]FI26.09.2012
LT26.09.2012
NO26.12.2012
Former [2013/08]LT26.09.2012
NO26.12.2012
Documents cited:Search[YA]   H. ZHOU, H. ZHANG, Y. QIN, H.C. WANG, H.C. CHAO: "GPMIP: A Proxy Mobile IPv6 Based Global Mobility Management Architecture and Protocol", THE INTERNATIONAL CONFERENCE ON MOBILE TECHNOLOGY, APPLICATION AND SYSTEMS 2008, 10 September 2008 (2008-09-10) - 12 September 2008 (2008-09-12), pages 1 - 8, XP002593005 [Y] 1-4,6 * Chapter 2 *[A] 5
 [YA]   LAI H DENG HITACHI (CHINA) S: "Proxy Mobile IPv4 Traversal of Network Address Translation (NAT) Devices; draft-lai-mip4-proxy-nat-traversal-00.txt", IETF STANDARD-WORKING-DRAFT, INTERNET ENGINEERING TASK FORCE, IETF, CH, 16 June 2006 (2006-06-16), XP015045603, ISSN: 0000-0004 [Y] 1-4,6 * Introduction, Chapter 3 *[A] 5
 [A]   CALHOUN SUN MICROSYSTEMS LABORATORIES C PERKINS NOKIA RESEARCH CENTER P: "Mobile IP Network Access Identifier Extension for IPv4; rfc2794.txt", IETF STANDARD, INTERNET ENGINEERING TASK FORCE, IETF, CH, 1 March 2000 (2000-03-01), XP015008577, ISSN: 0000-0003 [A] 1-6 * Chapter 8 *
 [AD]   GUNDAVELLI S ET AL: "Proxy Mobile IPv6; rfc5213.txt", PROXY MOBILE IPV6; RFC5213.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARD, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, 1 August 2008 (2008-08-01), XP015060252 [AD] 1-6 * Chapter 3 *
Examination  BEHCET SARIKAYA: "Home agent placement and IP address management for integrating WLANs with cellular networks", IEEE WIRELESS COMMUNICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 13, no. 6, 1 December 2006 (2006-12-01), pages 77 - 86, XP011154457, ISSN: 1536-1284 [Y] 1-4,6 * Chapter 2 *[A] 5
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.