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Extract from the Register of European Patents

EP About this file: EP2051432

EP2051432 - AN AUTHENTICATION METHOD, SYSTEM, SUPPLICANT AND AUTHENTICATOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.05.2014
Database last updated on 08.10.2024
Most recent event   Tooltip24.07.2015Lapse of the patent in a contracting state
New state(s): BG, HU, LU		published on 26.08.2015  [2015/35]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[N/P]
Former [2013/27]For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building Bantian Longgang District, Shenzhen
Guangdong 518129 / CN
Former [2009/17]For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building Bantian Longgang District, Shenzhen
Guangdong 518129 / CN
Inventor(s)01 / GUAN, Hongguang
Huawei Administration Building
Bantian, Longgang District
Shenzhen
Guangdong 518129 / CN
 [2013/27]
Former [2009/17]01 / GUAN, Hongguang
Huawei Administration Building Bantian, Longgang District Shenzhen
Guangdong 518129 / CN
Representative(s)Körber, Martin Hans
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Sonnenstrasse 33
80331 München / DE
[N/P]
Former [2013/27]Körber, Martin Hans
Mitscherlich & Partner
Sonnenstrasse 33
80331 München / DE
Former [2009/17]Körber, Martin Hans
Mitscherlich & Partner Sonnenstrasse 33
80331 München / DE
Application number, filing date07785436.223.08.2007
[2009/17]
WO2007CN70539
Priority number, dateCN2006111187331.08.2006         Original published format: CN200610111873
[2009/17]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008031351
Date:20.03.2008
Language:ZH
[2008/12]
Type: A1 Application with search report 
No.:EP2051432
Date:22.04.2009
Language:EN
[2009/17]
Type: B1 Patent specification 
No.:EP2051432
Date:03.07.2013
Language:EN
[2013/27]
Search report(s)International search report - published on:CN20.03.2008
(Supplementary) European search report - dispatched on:EP04.05.2010
ClassificationIPC:H04L9/00, H04L29/06
[2009/17]
CPC:
H04L63/08 (EP,US); H04L9/3271 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/17]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR AUTHENTIFIZIERUNG, ANFRAGER UND AUTHENTIFIZIERER[2009/17]
English:AN AUTHENTICATION METHOD, SYSTEM, SUPPLICANT AND AUTHENTICATOR[2009/17]
French:PROCÉDÉ, SYSTÈME D'AUTHENTIFICATION, SYSTÈME, DEMANDEUR ET AUTHENTIFICATEUR[2009/17]
Entry into regional phase25.02.2009Translation filed 
25.02.2009National basic fee paid 
25.02.2009Search fee paid 
25.02.2009Designation fee(s) paid 
25.02.2009Examination fee paid 
Examination procedure25.02.2009Amendment by applicant (claims and/or description)
25.02.2009Examination requested  [2009/17]
09.06.2010Despatch of a communication from the examining division (Time limit: M04)
14.07.2010Reply to a communication from the examining division
13.02.2013Communication of intention to grant the patent
20.05.2013Fee for grant paid
20.05.2013Fee 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  09.06.2010
Opposition(s)04.04.2014No opposition filed within time limit [2014/24]
Fees paidRenewal fee
28.08.2009Renewal fee patent year 03
30.08.2010Renewal fee patent year 04
30.08.2011Renewal fee patent year 05
31.08.2012Renewal 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  TooltipHU23.08.2007
AT03.07.2013
BE03.07.2013
BG03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
TR03.07.2013
IE23.08.2013
LU23.08.2013
CH31.08.2013
LI31.08.2013
FR03.09.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
[2015/34]
Former [2015/32]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
TR03.07.2013
IE23.08.2013
CH31.08.2013
LI31.08.2013
FR03.09.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/37]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
IE23.08.2013
CH31.08.2013
LI31.08.2013
FR03.09.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/33]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
IE23.08.2013
CH31.08.2013
LI31.08.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/24]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
CH31.08.2013
LI31.08.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/23]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
CH31.08.2013
LI31.08.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/22]AT03.07.2013
BE03.07.2013
CY03.07.2013
DK03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
CH31.08.2013
LI31.08.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/21]AT03.07.2013
BE03.07.2013
CY03.07.2013
DK03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CH31.08.2013
LI31.08.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/20]AT03.07.2013
BE03.07.2013
CY03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CH31.08.2013
LI31.08.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/18]AT03.07.2013
BE03.07.2013
CY03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/14]AT03.07.2013
BE03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CY31.07.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/12]AT03.07.2013
BE03.07.2013
FI03.07.2013
LT03.07.2013
LV03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CY31.07.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/11]AT03.07.2013
BE03.07.2013
FI03.07.2013
LT03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CY31.07.2013
IS03.11.2013
PT04.11.2013
Former [2014/10]AT03.07.2013
BE03.07.2013
LT03.07.2013
SE03.07.2013
SI03.07.2013
CY31.07.2013
IS03.11.2013
PT04.11.2013
Former [2014/09]AT03.07.2013
BE03.07.2013
LT03.07.2013
SE03.07.2013
SI03.07.2013
PT04.11.2013
Former [2014/08]LT03.07.2013
SI03.07.2013
PT04.11.2013
Former [2013/49]SI03.07.2013
Documents cited:Search   [ ] - No further relevant documents disclosed
International search[A]CN1501656  (HUAWEI TECH CO LTD [CN]);
 [A]US2005188211  (SCOTT STEVEN J [US], et al);
 [A]US2006026671  (POTTER DARRAN [GB], et al);
 [A]US2006143693  (GLICKMAN CLAUDIO [IL]);
 [A]US2006190721  (KAWAKAMI NAOKO [JP], et al)
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.