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Extract from the Register of European Patents

EP About this file: EP1262878

EP1262878 - Self-optimizing crossbar switch [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  27.06.2008
Database last updated on 22.01.2025
Most recent event   Tooltip27.06.2008Application deemed to be withdrawnpublished on 30.07.2008  [2008/31]
Applicant(s)For all designated states
SUN MICROSYSTEMS, INC.
4150 Network Circle
Santa Clara, California 95054 / US
[N/P]
Former [2003/17]For all designated states
Sun Microsystems, Inc.
4150 Network Circle
Santa Clara, California 95054 / US
Former [2002/49]For all designated states
SUN MICROSYSTEMS, INC.
901 San Antonio Road
Palo Alto, California 94303 / US
Inventor(s)01 / Ma, James H.
2002 Foregetree
San Jose, CA 95131 / US
02 / Grenier, Lisa C.
c/o Sun Mirosystems, Inc., 901 San Antonio Road
Palo Alto, CA 94303 / US
 [2002/49]
Representative(s)Harris, Ian Richard, et al
D Young & Co LLP
120 Holborn
London EC1N 2DY / GB
[N/P]
Former [2002/49]Harris, Ian Richard, et al
D. Young & Co., 21 New Fetter Lane
London EC4A 1DA / GB
Application number, filing date02253879.731.05.2002
[2002/49]
Priority number, dateUS2001087127731.05.2001         Original published format: US 871277
[2002/49]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1262878
Date:04.12.2002
Language:EN
[2002/49]
Type: A3 Search report 
No.:EP1262878
Date:25.07.2007
[2007/30]
Search report(s)(Supplementary) European search report - dispatched on:EP21.06.2007
ClassificationIPC:G06F15/173, G06F13/16, G06T15/00
[2007/30]
CPC:
G06F15/17375 (EP,US); H04L49/101 (EP,US)
Former IPC [2002/49]G06F15/173, G06F13/16
Designated contracting states(deleted) [2008/14]
Former [2002/49]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Selbstoptimierender Kreutzschienenschalter[2002/49]
English:Self-optimizing crossbar switch[2002/49]
French:Commutateur crossbar à auto-optimalisation[2002/49]
Examination procedure26.01.2008Application deemed to be withdrawn, date of legal effect  [2008/31]
04.03.2008Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2008/31]
Fees paidRenewal fee
13.05.2004Renewal fee patent year 03
12.05.2005Renewal fee patent year 04
10.05.2006Renewal fee patent year 05
14.05.2007Renewal fee patent year 06
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Documents cited:Search[YA]WO9304429  (UNIV WASHINGTON [US]) [Y] 1-6,16-18,21-23 * the whole document * [A] 7-15,19,24-34;
 [YA]US5267235  (THACKER CHARLES P [US]) [Y] 1-6,16-18,21-23 * the whole document * [A] 7-15,19,20,24-34;
 [A]EP0623880  (NEC CORP [JP]) [A] 1-34* the whole document *;
 [A]US5963212  (BAKALASH REUVEN [IL]) [A] 1-34 * the whole document *
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.