blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1573556

EP1573556 - FORWARD STATE FOR USE IN CACHE COHERENCY IN A MULTIPROCESSOR SYSTEM [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  20.05.2011
Database last updated on 03.09.2024
Most recent event   Tooltip20.05.2011Refusal of applicationpublished on 22.06.2011  [2011/25]
Applicant(s)For all designated states
Intel Corporation
2200 Mission College Boulevard
Santa Clara, CA 95054 / US
[N/P]
Former [2005/37]For all designated states
INTEL CORPORATION
2200 Mission College Boulevard
Santa Clara, CA 95052 / US
Inventor(s)01 / HUM, Herbert
3924 NW Teakwood Place
Portland, OR 97229 / US
02 / GOODMAN, James, A.
3500 Topping Road
Madison, WI 53705 / US
 [2005/37]
Representative(s)HGF
8th Floor
140 London Wall
London EC2Y 5DN / GB
[N/P]
Former [2009/36]Harrison Goddard Foote
40-43 Chancery Lane London
WC2A 1JA / GB
Former [2005/37]Molyneaux, Martyn William
Harrison Goddard Foote 40-43 Chancery Lane
London WC2A 1JA / GB
Application number, filing date03787247.003.12.2003
[2005/37]
WO2003US38347
Priority number, dateUS2002032506919.12.2002         Original published format: US 325069
[2005/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2004061678
Date:22.07.2004
Language:EN
[2004/30]
Type: A2 Application without search report 
No.:EP1573556
Date:14.09.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 22.07.2004 takes the place of the publication of the European patent application.
[2005/37]
Search report(s)International search report - published on:EP03.02.2005
ClassificationIPC:G06F12/08
[2005/37]
CPC:
G06F12/08 (KR); G06F12/0822 (EP,US); G06F12/0831 (EP,US);
G06F12/0813 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/37]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:VORWÄRTSSTATUS FÜR CACHESPEICHERKOHÄRENZ IN EINEM MULTIPROZESSORSYSTEM[2005/37]
English:FORWARD STATE FOR USE IN CACHE COHERENCY IN A MULTIPROCESSOR SYSTEM[2005/37]
French:ETAT AVAL DESTINE A ETRE UTILISE DANS LA COHERENCE D'ANTEMEMOIRE DANS UN SYSTEME MULTIPROCESSEUR[2005/37]
Entry into regional phase21.03.2005National basic fee paid 
21.03.2005Designation fee(s) paid 
21.03.2005Examination fee paid 
Examination procedure21.03.2005Amendment by applicant (claims and/or description)
21.03.2005Examination requested  [2005/37]
10.02.2006Despatch of a communication from the examining division (Time limit: M06)
11.08.2006Reply to a communication from the examining division
27.09.2006Despatch of a communication from the examining division (Time limit: M06)
29.03.2007Reply to a communication from the examining division
25.01.2011Application refused, date of legal effect [2011/25]
25.01.2011Date of oral proceedings
01.02.2011Minutes of oral proceedings despatched
03.02.2011Despatch of communication that the application is refused, reason: substantive examination [2011/25]
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  10.02.2006
Fees paidRenewal fee
19.09.2005Renewal fee patent year 03
06.11.2006Renewal fee patent year 04
08.11.2007Renewal fee patent year 05
11.03.2008Renewal fee patent year 06
05.11.2009Renewal fee patent year 07
04.11.2010Renewal fee patent year 08
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.
Cited inInternational search[X]US2002087809  (ARIMILLI RAVI KUMAR [US], et al) [X] 1-34 * paragraphs [0016] , [0017] , [0023] *
ExaminationUS5946709
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.