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Extract from the Register of European Patents

EP About this file: EP0783152

EP0783152 - Method and apparatus for automatically managing concurrent access to a shared resource in a multi-threaded programming environment [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.2007
Database last updated on 07.10.2024
Most recent event   Tooltip25.07.2008Change - representativepublished on 27.08.2008  [2008/35]
Applicant(s)For all designated states
SUN MICROSYSTEMS, INC.
2550 Garcia Avenue
Mountain View, CA 94043 / US
[1997/28]
Inventor(s)01 / Clark, Peter D.
1114 Steeplechase Lane
Cupertino, California 95014 / US
[1997/28]
Representative(s)Hogg, Jeffery Keith, et al
Withers & Rogers LLP Goldings House 2 Hays Lane London
SE1 2HW / GB
[2008/35]
Former [1997/28]Hogg, Jeffery Keith, et al
Withers & Rogers 4 Dyer's Buildings Holborn
London EC1N 2JT / GB
Application number, filing date96309241.618.12.1996
[1997/28]
Priority number, dateUS1996058266104.01.1996         Original published format: US 582661
[1997/28]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0783152
Date:09.07.1997
Language:EN
[1997/28]
Type: A3 Search report 
No.:EP0783152
Date:17.05.2000
[2000/20]
Type: B1 Patent specification 
No.:EP0783152
Date:08.11.2006
Language:EN
[2006/45]
Search report(s)(Supplementary) European search report - dispatched on:EP31.03.2000
ClassificationIPC:G06F9/46
[1997/28]
CPC:
G06F9/52 (EP,US)
Designated contracting statesDE,   FR,   GB,   NL,   SE [1997/28]
TitleGerman:Verfahren und Gerät zur automatischen Verwaltung von gleichzeitigem Zugriff auf gemeinsame Betriebsmittel in einer Multifaden-Programmierbetriebsumgebung[1997/28]
English:Method and apparatus for automatically managing concurrent access to a shared resource in a multi-threaded programming environment[1997/28]
French:Procédé et dispositif pour la gestion automatique d'accès simultané aux ressources partagées dans un environnement de programmation à fils multiples[1997/28]
Examination procedure06.11.2000Examination requested  [2001/01]
27.11.2001Despatch of a communication from the examining division (Time limit: M06)
06.06.2002Reply to a communication from the examining division
19.07.2002Despatch of a communication from the examining division (Time limit: M04)
13.11.2002Reply to a communication from the examining division
14.07.2005Despatch of a communication from the examining division (Time limit: M06)
24.01.2006Reply to a communication from the examining division
07.02.2006Despatch of a communication from the examining division (Time limit: M02)
13.04.2006Reply to a communication from the examining division
24.05.2006Communication of intention to grant the patent
25.09.2006Fee for grant paid
25.09.2006Fee for publishing/printing paid
Opposition(s)09.08.2007No opposition filed within time limit [2007/42]
Fees paidRenewal fee
04.12.1998Renewal fee patent year 03
06.12.1999Renewal fee patent year 04
07.12.2000Renewal fee patent year 05
31.12.2001Renewal fee patent year 06
12.12.2002Renewal fee patent year 07
12.12.2003Renewal fee patent year 08
14.12.2004Renewal fee patent year 09
15.12.2005Renewal fee patent year 10
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Lapses during opposition  TooltipNL08.11.2006
SE08.02.2007
FR22.06.2007
[2008/23]
Former [2007/29]NL08.11.2006
SE08.02.2007
Documents cited:Search[A]EP0218871  (IBM [US]) [A] 1-24* column 1, line 12 - column 3, line 11 *;
 [A]US5450592  (MCLEOD MICHAEL J [US]) [A] 1-24 * column 1, line 31 - column 2, line 12 *;
 [A]  - "ELIMINATION OF SERIALIZED SYNCHRONOUS I/O DURING CONCURRENT INDEX SEARCHES", IBM TECHNICAL DISCLOSURE BULLETIN,US,IBM CORP. NEW YORK, (19900801), vol. 33, no. 3B, ISSN 0018-8689, pages 51 - 52, XP000124259 [A] 1-24 * the whole document *
Examination   - SILBERSCHATZ A.; GALVIN P.B.: 'Operating System Concepts', 1994, ADDISON-WESLEY PUBLISHING COMPANY, INC, pages 111-114
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.