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Extract from the Register of European Patents

EP About this file: EP0695985

EP0695985 - Logon certificates [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.10.2003
Database last updated on 20.09.2024
Most recent event   Tooltip24.10.2003No opposition filed within time limitpublished on 10.12.2003  [2003/50]
Applicant(s)For all designated states
MICROSOFT CORPORATION
One Microsoft Way
Redmond, WA 98052-6399 / US
[N/P]
Former [1996/06]For all designated states
MICROSOFT CORPORATION
One Microsoft Way
Redmond, Washington 98052-6399 / US
Inventor(s)01 / Misra, Pradyumna K.
25735 S.E. 32nd Place
Issaquah, Washington 98027 / US
02 / Miller, Arnold S.
12806 S.E. 22nd Place
Bellevue, Washington 98005 / US
03 / Ward, Richard B.
7518 Bagley Avenue North
Seattle, Washington 98103-4964 / US
[1996/06]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [1996/06]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
D-80538 München / DE
Application number, filing date95111261.418.07.1995
[1996/06]
Priority number, dateUS1994027714418.07.1994         Original published format: US 277144
[1996/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0695985
Date:07.02.1996
[1996/06]
Type: B1 Patent specification 
No.:EP0695985
Date:18.12.2002
Language:EN
[2002/51]
Search report(s)(Supplementary) European search report - dispatched on:EP07.12.1995
ClassificationIPC:G06F1/00
[1996/06]
CPC:
G06F21/33 (EP,US); G06F21/6236 (EP,US); G06Q20/3821 (EP,US);
H04L63/0823 (EP,US); H04L63/12 (EP,US); H04L63/0428 (EP,US)
Designated contracting statesDE,   FR,   GB [1996/06]
TitleGerman:Anmeldungszertifikate[1996/06]
English:Logon certificates[1996/06]
French:Certificats d'entrée[1996/06]
Examination procedure06.08.1996Examination requested  [1996/40]
15.11.2000Despatch of a communication from the examining division (Time limit: M06)
25.05.2001Reply to a communication from the examining division
05.03.2002Despatch of communication of intention to grant (Approval: Yes)
04.07.2002Communication of intention to grant the patent
04.10.2002Fee for grant paid
04.10.2002Fee for publishing/printing paid
Opposition(s)19.09.2003No opposition filed within time limit [2003/50]
Fees paidRenewal fee
23.06.1997Renewal fee patent year 03
29.06.1998Renewal fee patent year 04
02.07.1999Renewal fee patent year 05
03.07.2000Renewal fee patent year 06
25.07.2001Renewal fee patent year 07
12.07.2002Renewal fee patent year 08
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Documents cited:Search[XY]GB2238636  (SUN MICROSYSTEMS INC [US]) [X] 1,2,7,9,27 * page 7, line 10 - page 9, line 14 * [Y] 5,8,28;
 [Y]EP0421409  (IBM [US]) [Y] 5,12,21 * the whole document *;
 [Y]US5224163  (GASSER MORRIE [US], et al) [Y] 8,26,28,31 * column 3, line 7 - line 48 * * column 6, line 34 - column 8, line 59 *
 [XY]  - S.MUFTIC ET AL, "Security Architecture for Distributed Systems", COMPUTER COMMUNICATIONS, OXFORD, GB;, (199407), vol. 17, no. 7, doi:doi:10.1016/0140-3664(94)90104-X, pages 492 - 500, XP000447007 [X] 10,14,15,17,18,29,32,33 * the whole document * [Y] 12,21,26,31

DOI:   http://dx.doi.org/10.1016/0140-3664(94)90104-X
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.