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EP0382361
European procedure
Extract from the Register of European Patents
EP About this file: EP0382361
| EP0382361 - Methods and apparatus for flexibly allocating bandwidth for a point-to-point, serial, bidirectional communicationn path [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.08.1997 Database last updated on 02.11.2024 | Most recent event Tooltip | 17.02.2006 | Change - lapse in a contracting state Updated state(s): FR | published on 05.04.2006 [2006/14] | Applicant(s) | For all designated states DATA GENERAL CORPORATION 4400 Computer Drive Westboro Massachusetts 01580 / US | [N/P] |
| Former [1990/33] | For all designated states DATA GENERAL CORPORATION 4400 Computer Drive Westboro Massachusetts 01580 / US | Inventor(s) | 01 /
Mostafa, Asghar D. 11474 Oak Leaf Drive Silver Spring, Maryland 20901 / US | 02 /
Berry, Kirk H. 19503 Taverney Drive Gaithersburg, Maryland 20879 / US | [1990/33] | Representative(s) | Abnett, Richard Charles, et al Reddie & Grose 16 Theobalds Road London WC1X 8PL / GB | [N/P] |
| Former [1990/33] | Abnett, Richard Charles, et al REDDIE & GROSE 16 Theobalds Road London WC1X 8PL / GB | Application number, filing date | 90300617.9 | 22.01.1990 | [1990/33] | Priority number, date | US19890308355 | 09.02.1989 Original published format: US 308355 | [1990/33] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0382361 | Date: | 16.08.1990 | Language: | EN | [1990/33] | Type: | A3 Search report | No.: | EP0382361 | Date: | 04.12.1991 | Language: | EN | [1991/49] | Type: | B1 Patent specification | No.: | EP0382361 | Date: | 16.10.1996 | Language: | EN | [1996/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.10.1991 | Classification | IPC: | H04J3/16 | [1990/33] | CPC: |
H04J3/1682 (EP,US)
| Designated contracting states | DE, FR, GB, NL, SE [1990/33] | Title | German: | Verfahren und Einrichtung zur flexiblen Bandbreitenzuordnung für eine Punkt-zu-Punkt-, serielle und bidirektionale Übertragungsstrecke | [1996/42] | English: | Methods and apparatus for flexibly allocating bandwidth for a point-to-point, serial, bidirectional communicationn path | [1990/33] | French: | Procédés et dispositif d'allocation flexible de bande passante pour une ligne de communications point à point, sérielle et bidirectionnelle | [1990/33] |
| Former [1990/33] | Verfahren und Einrichtung zur flexiblen Bandbreitenzuordnung für eine Punkt-zu-Punkt-, seriellen und bidirektionalen Übertragungsstrecke | Examination procedure | 27.05.1992 | Examination requested [1992/30] | 04.02.1994 | Despatch of a communication from the examining division (Time limit: M06) | 12.08.1994 | Reply to a communication from the examining division | 13.12.1994 | Despatch of a communication from the examining division (Time limit: M06) | 13.06.1995 | Reply to a communication from the examining division | 30.10.1995 | Despatch of communication of intention to grant (Approval: Yes) | 28.02.1996 | Communication of intention to grant the patent | 28.05.1996 | Fee for grant paid | 28.05.1996 | Fee for publishing/printing paid | Opposition(s) | 17.07.1997 | No opposition filed within time limit [1997/41] | Fees paid | Renewal fee | 16.12.1991 | Renewal fee patent year 03 | 05.01.1993 | Renewal fee patent year 04 | 29.12.1993 | Renewal fee patent year 05 | 28.12.1994 | Renewal fee patent year 06 | 09.01.1996 | 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. | Lapses during opposition Tooltip | FR | 16.10.1996 | NL | 16.10.1996 | [2006/14] |
| Former [2003/07] | NL | 16.10.1996 | |
| FR | 14.03.1997 | ||
| Former [1997/34] | FR | 14.03.1997 | Documents cited: | Search | [Y]WO8703762 (BELL COMMUNICATIONS RES [US]); | [A]EP0223443 (NORTHERN TELECOM LTD [CA]); | [A]WO8606231 (BELL COMMUNICATIONS RES [US]) | [Y] - GLOBAL TELECOMMUNICATIONS CONFERENCE, Tokyo, 15th - 18th November 1987, vol. 2, pages 1116-1120; S. AIKOH et al.: "A new TDM technique for voice, data and video transmission" |