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EP0349123
European procedure
Extract from the Register of European Patents
EP About this file: EP0349123
| EP0349123 - Multi-processor computer systems having shared memory and private cache memories [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.07.1996 Database last updated on 16.11.2024 | Most recent event Tooltip | 26.07.1996 | No opposition filed within time limit | published on 11.09.1996 [1996/37] | Applicant(s) | For all designated states DIGITAL EQUIPMENT CORPORATION 111 Powdermill Road Maynard Massachusetts 01754-1418 / US | [N/P] |
| Former [1990/01] | For all designated states DIGITAL EQUIPMENT CORPORATION 111 Powdermill Road Maynard Massachusetts 01754-1418 / US | Inventor(s) | 01 /
Callander, Michael A. 4 Vinal Street Hudson Massachusettes, 01749 / US | 02 /
Uhler, Michael G. 1200 Concord Road Marlborough Massachusetts, 01752 / US | 03 /
Durdan, Hugh W. 51 Fairlee Road Waban Massachusettes, 02168 / US | [1990/01] | Representative(s) | Goodman, Christopher, et al Eric Potter Clarkson, Park View House, 58 The Ropewalk Nottingham NG1 5DD / GB | [N/P] |
| Former [1990/01] | Goodman, Christopher, et al Eric Potter & Clarkson St. Mary's Court St. Mary's Gate Nottingham NG1 1LE / GB | Application number, filing date | 89305429.6 | 30.05.1989 | [1990/01] | Priority number, date | US19880212347 | 27.06.1988 Original published format: US 212347 | [1990/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0349123 | Date: | 03.01.1990 | Language: | EN | [1990/01] | Type: | A3 Search report | No.: | EP0349123 | Date: | 17.04.1991 | Language: | EN | [1991/16] | Type: | B1 Patent specification | No.: | EP0349123 | Date: | 20.09.1995 | Language: | EN | [1995/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.02.1991 | Classification | IPC: | G06F12/08 | [1990/01] | CPC: |
G06F12/0808 (EP,US)
| Designated contracting states | DE, FR, GB [1990/01] | Title | German: | Mehrprozessorrechneranordnungen mit gemeinsamem Speicher und privaten Cache-Speichern | [1990/01] | English: | Multi-processor computer systems having shared memory and private cache memories | [1990/01] | French: | Systèmes multiprocesseurs à mémoire partagée et à antémémoires privées | [1990/01] | Examination procedure | 09.06.1989 | Examination requested [1990/01] | 11.05.1993 | Despatch of a communication from the examining division (Time limit: M06) | 10.11.1993 | Reply to a communication from the examining division | 09.08.1994 | Despatch of a communication from the examining division (Time limit: M04) | 09.12.1994 | Reply to a communication from the examining division | 07.02.1995 | Despatch of communication of intention to grant (Approval: Yes) | 23.03.1995 | Communication of intention to grant the patent | 22.06.1995 | Fee for grant paid | 22.06.1995 | Fee for publishing/printing paid | Opposition(s) | 21.06.1996 | No opposition filed within time limit [1996/37] | Fees paid | Renewal fee | 17.05.1991 | Renewal fee patent year 03 | 11.05.1992 | Renewal fee patent year 04 | 10.05.1993 | Renewal fee patent year 05 | 18.04.1994 | Renewal fee patent year 06 | 26.04.1995 | Renewal fee patent year 07 |
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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. | Documents cited: | Search | [A]US4494190 (PETERS ARTHUR [US]); | [A]EP0165823 (FUJITSU LTD [JP]) |