EP0751458 - Method and system for tracking resource allocation within a processor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.08.2002 Database last updated on 28.05.2024 | Most recent event Tooltip | 07.03.2003 | Lapse of the patent in a contracting state | published on 23.04.2003 [2003/17] | Applicant(s) | For all designated states International Business Machines Corporation Armonk, NY 10504 / US | [N/P] |
Former [1997/01] | For all designated states INTERNATIONAL BUSINESS MACHINES CORPORATION Armonk, NY 10504 / US | Inventor(s) | 01 /
Chan, Kin 12166 Metric Blvd. Apt. 3002 Austin, Texas 78758 / US | [1997/01] | Representative(s) | Therias, Philippe Compagnie IBM FRANCE Département de Propriété Intellectuelle 06610 La Gaude / FR | [N/P] |
Former [1998/45] | Therias, Philippe Compagnie IBM FRANCE, Département de Propriété Intellectuelle 06610 La Gaude / FR | ||
Former [1997/01] | Schuffenecker, Thierry Compagnie IBM France, Département de Propriété Intellectuelle 06610 La Gaude / FR | Application number, filing date | 96480077.5 | 31.05.1996 | [1997/01] | Priority number, date | US19950496833 | 29.06.1995 Original published format: US 496833 | [1997/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0751458 | Date: | 02.01.1997 | Language: | EN | [1997/01] | Type: | B1 Patent specification | No.: | EP0751458 | Date: | 04.10.2001 | Language: | EN | [2001/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.10.1996 | Classification | IPC: | G06F9/38 | [1997/01] | CPC: |
G06F9/3865 (EP,US);
G06F9/3836 (EP,US);
G06F9/384 (EP,US);
G06F9/3858 (EP,US);
G06F9/3863 (EP,US)
| Designated contracting states | DE, FR, GB [1997/01] | Title | German: | Verfahren und Anordnung zur Überwachung von Ressourcenzuteilung innerhalb eines Prozessors | [1997/01] | English: | Method and system for tracking resource allocation within a processor | [1997/01] | French: | Procédé et dispositif de suivi d'allocation des resources dans un processeur | [1997/01] | Examination procedure | 19.04.1997 | Examination requested [1997/26] | 17.12.1999 | Despatch of a communication from the examining division (Time limit: M04) | 17.02.2000 | Reply to a communication from the examining division | 12.12.2000 | Despatch of communication of intention to grant (Approval: Yes) | 03.04.2001 | Communication of intention to grant the patent | 17.04.2001 | Fee for grant paid | 17.04.2001 | Fee for publishing/printing paid | Opposition(s) | 05.07.2002 | No opposition filed within time limit [2002/39] | Fees paid | Renewal fee | 19.05.1998 | Renewal fee patent year 03 | 19.05.1999 | Renewal fee patent year 04 | 15.05.2000 | Renewal fee patent year 05 | 15.05.2001 | Renewal fee patent year 06 |
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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 Tooltip | DE | 05.01.2002 | [2003/17] | Documents cited: | Search | [A]US3699479 (THOMPSON RAYMOND, et al) [A] 4,7,11 * column 2, line 4 - line 42; figures 1,4 *; | [Y]EP0312239 (NORTHERN TELECOM LTD [CA]) [Y] 1-11 * column W *; | [PA]EP0677808 (MOTOROLA INC [US]) [PA] 1-11 * column W *; | [Y] - J. K. PICKETT ET AL, "Enhanced Superscalar Hardware: The Schedule Table", PROCEEDINGS, SUPERCOMPUTING '93, PORTLAND, OREGON, US, (19931115), pages 636 - 644, XP000437401 [Y] 1-11 * the whole document * | [Y] - J. E. SMITH ET AL, "Implementing Precise Interrupts in Pipelined Processors", IEEE TRANSACTIONS ON COMPUTERS, NEW YORK, NY, US, (198805), vol. 37, no. 5, pages 562 - 573, XP000047779 [Y] 1-11 * Sections IV-VI; figures 3-6 * DOI: http://dx.doi.org/10.1109/12.4607 | [A] - M. MOUDGILL ET AL, "Register Renaming and Dynamic Speculation: an Alternative Approach", PROCEEDINGS OF THE 26TH ANNUAL INTERNATIONAL SYMPOSIUM ON MICROARCHITECTURE, AUSTIN, TX, US, (19931201), pages 202 - 213, XP000447502 [A] 1-11 * the whole document * | by applicant | - J.K. PICKETT, ENHANCED SUPERSCALAR HARDWARE : THE SCHEDULE TABLE, (19931115), pages 636 - 644 |