-
EP0358716
European procedure
Extract from the Register of European Patents
EP About this file: EP0358716
| EP0358716 - NODE FOR SERVICING INTERRUPT REQUEST MESSAGES ON A PENDED BUS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.06.1994 Database last updated on 06.07.2024 | Most recent event Tooltip | 25.06.1994 | No opposition filed within time limit | published on 17.08.1994 [1994/33] | Applicant(s) | For all designated states DIGITAL EQUIPMENT CORPORATION 111 Powdermill Road Maynard Massachusetts 01754-1418 / US | [N/P] |
| Former [1990/12] | For all designated states DIGITAL EQUIPMENT CORPORATION 111 Powdermill Road Maynard Massachusetts 01754-1418 / US | Inventor(s) | 01 /
WILLIAMS, Douglas, D. 3 Bancroft Street Pepperell, MA 01463 / US | [1990/12] | Representative(s) | Goodman, Christopher Eric Potter Clarkson, Park View House, 58 The Ropewalk Nottingham NG1 5DD / GB | [N/P] |
| Former [1990/12] | Goodman, Christopher Eric Potter & Clarkson St. Mary's Court St. Mary's Gate Nottingham NG1 1LE / GB | Application number, filing date | 88905055.5 | 20.04.1988 | [1990/12] | WO1988US01261 | Priority number, date | US19870044755 | 01.05.1987 Original published format: US 44755 | [1990/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO8808577 | Date: | 03.11.1988 | [1988/24] | Type: | A1 Application with search report | No.: | EP0358716 | Date: | 21.03.1990 | Language: | EN | The application published by WIPO in one of the EPO official languages on 03.11.1988 takes the place of the publication of the European patent application. | [1990/12] | Type: | B1 Patent specification | No.: | EP0358716 | Date: | 25.08.1993 | Language: | EN | [1993/34] | Search report(s) | International search report - published on: | EP | 17.11.1988 | Classification | IPC: | G06F13/24 | [1990/12] | CPC: |
G06F13/24 (EP,KR,US);
G06F15/17 (EP,US)
| Designated contracting states | CH, DE, FR, GB, IT, LI, NL, SE [1990/12] | Title | German: | KNOTEN FÜR DIE BEDIENUNG VON UNTERBRECHUNGSANFORDERUNGSNACHRICHTEN AUF EINEM ANSTEHENDEN BUS | [1990/12] | English: | NODE FOR SERVICING INTERRUPT REQUEST MESSAGES ON A PENDED BUS | [1990/12] | French: | NOEUD DESTINE A PRENDRE EN CHARGE DES MESSAGES DE DEMANDE D'INTERRUPTION SUR UN BUS MIS EN ATTENTE | [1993/34] |
| Former [1990/12] | N UD DESTINE A PRENDRE EN CHARGE DES MESSAGES DE DEMANDE D'INTERRUPTION SUR UN BUS MIS EN ATTENTE | Entry into regional phase | 23.01.1989 | National basic fee paid | 23.01.1989 | Designation fee(s) paid | 23.01.1989 | Examination fee paid | Examination procedure | 29.11.1988 | Request for preliminary examination filed | 23.01.1989 | Examination requested [1990/12] | 21.10.1991 | Despatch of a communication from the examining division (Time limit: M06) | 06.04.1992 | Reply to a communication from the examining division | 05.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 25.02.1993 | Communication of intention to grant the patent | 23.04.1993 | Fee for grant paid | 23.04.1993 | Fee for publishing/printing paid | Opposition(s) | 26.05.1994 | No opposition filed within time limit [1994/33] | Fees paid | Renewal fee | 26.04.1990 | Renewal fee patent year 03 | 31.12.1990 | Renewal fee patent year 04 | 16.03.1992 | Renewal fee patent year 05 | 23.03.1993 | Renewal fee patent year 06 |
| 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. | Lapses during opposition Tooltip | CH | 25.08.1993 | LI | 25.08.1993 | NL | 25.08.1993 | SE | 25.08.1993 | [1994/25] |
| Former [1994/16] | CH | 25.08.1993 | |
| LI | 25.08.1993 | ||
| SE | 25.08.1993 | ||
| Former [1994/05] | CH | 25.08.1993 | |
| LI | 25.08.1993 | Cited in | International search | US4020471 [ ] (WOODS WILLIAM E, et al); | US4296466 [ ] (GUYER JAMES M, et al); | EP0138676 [ ] (DIGITAL EQUIPMENT CORP [US]) | [Y] - IBM Technical Disclosure Bulletin, vol. 27, no. 1B, June 1984, IBM Corp. (New York, US), R.E. Russell et al.: "Interrupt request circuit", pages 554-556 | Examination | EP0139568 | - IBM TDB, vol. 28, no. 8, "Multi-level Interrupt Acknowledgement Circuit", pages 3441-3443. |