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Extract from the Register of European Patents

EP About this file: EP1498800

EP1498800 - Security link management in dynamic networks [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.05.2009
Database last updated on 02.11.2024
Most recent event   Tooltip30.09.2011Lapse of the patent in a contracting state
New state(s): CY, TR		published on 02.11.2011  [2011/44]
Applicant(s)For all designated states
MICROSOFT CORPORATION
One Microsoft Way
Redmond, WA 98052 / US
[2005/03]
Inventor(s)01 / Moore, Timothy M.
1223 167th Avenue SE
Bellevue, WA 98008 / US
02 / Ayyagari, Arun
4912 NE 88th Street
Seattle, WA 98115 / US
03 / Sheth, Sachin C.
4037 172nd Avenue NE
Redmond, WA 98052 / US
04 / Bahl, Pradeep
21502 NE 84th Street
Redmond, WA 98053 / US
 [2005/03]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[N/P]
Former [2005/03]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date04025103.523.02.2001
[2005/03]
Priority number, dateUS2000055794524.04.2000         Original published format: US 557945
US2000069451423.10.2000         Original published format: US 694514
[2005/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1498800
Date:19.01.2005
Language:EN
[2005/03]
Type: B1 Patent specification 
No.:EP1498800
Date:02.07.2008
Language:EN
[2008/27]
Search report(s)(Supplementary) European search report - dispatched on:EP16.11.2004
ClassificationIPC:G06F1/00
[2005/03]
CPC:
H04L63/0823 (EP,US); G06F21/33 (EP,US); H04W12/069 (EP,US);
G06F2221/2129 (EP,US); G06F2221/2149 (EP,US); H04L63/162 (EP,US);
H04L63/166 (EP,US); H04W88/02 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2005/03]
TitleGerman:Sicherheitsverbindungsverwaltung in Dynamischen Netzwerken[2005/03]
English:Security link management in dynamic networks[2005/03]
French:Gestion de connexions protégées dans des réseaux dynamiques[2005/03]
Examination procedure21.10.2004Examination requested  [2005/03]
12.04.2006Despatch of a communication from the examining division (Time limit: M06)
23.10.2006Reply to a communication from the examining division
19.12.2007Date of oral proceedings
15.01.2008Minutes of oral proceedings despatched
25.01.2008Communication of intention to grant the patent
19.05.2008Fee for grant paid
19.05.2008Fee for publishing/printing paid
Parent application(s)   TooltipEP01916208.0  / EP1277099
Divisional application(s)EP08010382.3  / EP1959368
Opposition(s)03.04.2009No opposition filed within time limit [2009/24]
Fees paidRenewal fee
21.10.2004Renewal fee patent year 03
21.10.2004Renewal fee patent year 04
14.02.2005Renewal fee patent year 05
14.02.2006Renewal fee patent year 06
14.02.2007Renewal fee patent year 07
13.02.2008Renewal fee patent year 08
31.03.2008Renewal 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  TooltipAT02.07.2008
BE02.07.2008
CY02.07.2008
DK02.07.2008
FI02.07.2008
NL02.07.2008
TR02.07.2008
SE02.10.2008
GR03.10.2008
PT02.12.2008
IE23.02.2009
LU23.02.2009
CH28.02.2009
LI28.02.2009
MC28.02.2009
[2011/43]
Former [2011/21]AT02.07.2008
BE02.07.2008
DK02.07.2008
FI02.07.2008
NL02.07.2008
SE02.10.2008
GR03.10.2008
PT02.12.2008
IE23.02.2009
LU23.02.2009
CH28.02.2009
LI28.02.2009
MC28.02.2009
Former [2011/13]AT02.07.2008
BE02.07.2008
DK02.07.2008
FI02.07.2008
NL02.07.2008
SE02.10.2008
GR03.10.2008
PT02.12.2008
IE23.02.2009
CH28.02.2009
LI28.02.2009
MC28.02.2009
Former [2010/49]AT02.07.2008
BE02.07.2008
DK02.07.2008
NL02.07.2008
SE02.10.2008
GR03.10.2008
PT02.12.2008
IE23.02.2009
CH28.02.2009
LI28.02.2009
MC28.02.2009
Former [2010/09]AT02.07.2008
BE02.07.2008
DK02.07.2008
NL02.07.2008
SE02.10.2008
PT02.12.2008
IE23.02.2009
CH28.02.2009
LI28.02.2009
MC28.02.2009
Former [2010/07]AT02.07.2008
BE02.07.2008
DK02.07.2008
NL02.07.2008
PT02.12.2008
IE23.02.2009
CH28.02.2009
LI28.02.2009
MC28.02.2009
Former [2009/47]AT02.07.2008
BE02.07.2008
DK02.07.2008
NL02.07.2008
PT02.12.2008
CH28.02.2009
LI28.02.2009
MC28.02.2009
Former [2009/44]AT02.07.2008
BE02.07.2008
DK02.07.2008
NL02.07.2008
PT02.12.2008
MC28.02.2009
Former [2009/19]AT02.07.2008
BE02.07.2008
DK02.07.2008
NL02.07.2008
PT02.12.2008
Former [2009/16]AT02.07.2008
NL02.07.2008
PT02.12.2008
Former [2009/12]NL02.07.2008
PT02.12.2008
Former [2009/01]NL02.07.2008
Documents cited:Search[Y]GB2337908  (NEC CORP [JP]) [Y] 2,9,14,20 * abstract * * page 10, line 8 - page 13, line 14 * * figures 1,3 *;
 [XY]US5999711  (MISRA PRADYUMNA K [US], et al) [X] 1,3,4,7,8,12,15-17 * column 1, line 48 - column 2, line 7 * * column 4, line 19 - line 64 * * column 5, line 46 - column 6, line 15 * * column 6, line 45 - column 7, line 20 * * column 7, line 65 - column 9, line 59 * * column 10, line 1 - line 18 * * figures 2A,3 * [Y] 2,9,14,20;
 [A]WO9965207  (MICROSOFT CORP [US]) [A] * page 9, line 3 - page 11, line 6 * * page 33, line 10 - line 22 * * page 34, line 17 - page 35, line 27 * * figures 2,15,19 *;
 [A]US6049877  (WHITE JOHN GREGG [US]) [A] * abstract *
ExaminationUS5974149
 WO9966384
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.