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EP0294317
European procedure
Extract from the Register of European Patents
EP About this file: EP0294317
| EP0294317 - Shared access to a common memory by a central data processor and a decentralized input/output processor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.09.1994 Database last updated on 03.09.2024 | Most recent event Tooltip | 03.09.1994 | No opposition filed within time limit | published on 26.10.1994 [1994/43] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1988/49] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Schröter, Otto Hochfeldstrasse 164 D-4300 Essen 13 / DE | 02 /
Veith, Hans-Werner Bramheide 26 D-4630 Bochum 7 / DE | [1988/49] | Application number, filing date | 88730126.5 | 27.05.1988 | [1988/49] | Priority number, date | DE19873718987 | 04.06.1987 Original published format: DE 3718987 | [1988/49] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0294317 | Date: | 07.12.1988 | Language: | DE | [1988/49] | Type: | A3 Search report | No.: | EP0294317 | Date: | 02.05.1990 | Language: | DE | [1990/18] | Type: | B1 Patent specification | No.: | EP0294317 | Date: | 03.11.1993 | Language: | DE | [1993/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.03.1990 | Classification | IPC: | G06F13/16, G06F15/16, H04Q11/04, H04Q3/545 | [1990/17] | CPC: |
H04Q11/0414 (EP);
G06F13/285 (EP);
G06F15/167 (EP)
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| Former IPC [1988/49] | G06F13/16, G06F15/16 | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI [1988/49] | Title | German: | Gemeinsamer Zugriff eines zentralen Datenprozessors und eines dezentralen Ein-Ausgabenprozessors auf einen gemeinsamen Speicher | [1988/49] | English: | Shared access to a common memory by a central data processor and a decentralized input/output processor | [1988/49] | French: | Accès partagé à une mémoire commune par un processeur de données centrales et un processeur entrée/sortie décentralisé | [1988/49] | Examination procedure | 26.10.1990 | Examination requested [1990/52] | 22.02.1993 | Despatch of communication of intention to grant (Approval: Yes) | 05.05.1993 | Communication of intention to grant the patent | 20.07.1993 | Fee for grant paid | 20.07.1993 | Fee for publishing/printing paid | Opposition(s) | 04.08.1994 | No opposition filed within time limit [1994/43] | Fees paid | Renewal fee | 28.05.1990 | Renewal fee patent year 03 | 20.12.1990 | Renewal fee patent year 04 | 21.05.1992 | Renewal fee patent year 05 | 19.05.1993 | 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. | Documents cited: | Search | [Y]EP0021254 (SIEMENS AG [DE]) | [Y] - TELCOM REPORT (SIEMENS), Band 9, Heft 4, Juli/August 1986, Seiten 257-263; H. FELLINGER et al.: "Höhere Steuerleistung im EWSD durch den Koordinationsprozessor CP 113" | [A] - ISS'84, Florence, IT, Band 1, 7.-11. Mai 1984, Seiten 23A.5.1-23A.5.5; K.E. HUHN et al.: "System Architecture of a Future Oriented Complete Digital PABX Family" |