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EP0212030
European procedure
Extract from the Register of European Patents
EP About this file: EP0212030
| EP0212030 - Apparatus for detecting the end of the energy of a data signal [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.01.1992 Database last updated on 24.08.2024 | Most recent event Tooltip | 23.01.1992 | No opposition filed within time limit | published on 11.03.1992 [1992/11] | Applicant(s) | For:DE
GB
IT
International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | For:FR
Compagnie IBM FRANCE 5 Place Vendôme F-75000 Paris 1er / FR | [N/P] |
| Former [1987/10] | For:DE
GB
IT
International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | ||
| For:FR
Compagnie IBM FRANCE 5 Place Vendôme F-75000 Paris 1er / FR | Inventor(s) | 01 /
Maddens, Francis Domaine du Colombier F-06480 La Colle Sur Loup / FR | [1987/10] | Representative(s) | Bonneau, Gérard Compagnie IBM France Département de Propriété Intellectuelle 06610 La Gaude / FR | [N/P] |
| Former [1987/10] | Bonneau, Gérard Compagnie IBM France Département de Propriété Intellectuelle F-06610 La Gaude / FR | Application number, filing date | 85430024.1 | 02.08.1985 | [1987/10] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0212030 | Date: | 04.03.1987 | Language: | FR | [1987/10] | Type: | B1 Patent specification | No.: | EP0212030 | Date: | 20.03.1991 | Language: | FR | [1991/12] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.04.1986 | Classification | IPC: | H04L27/06 | [1987/10] | CPC: |
H04L1/206 (EP,US);
H04L27/06 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1987/10] | Title | German: | Vorrichtung zum Erkennen des Endes der Energie eines Datensignals | [1987/10] | English: | Apparatus for detecting the end of the energy of a data signal | [1987/10] | French: | Dispositif de détection de fin d'energie d'un signal de données | [1987/10] | Examination procedure | 23.06.1987 | Examination requested [1987/34] | 07.07.1989 | Despatch of a communication from the examining division (Time limit: M06) | 15.01.1990 | Reply to a communication from the examining division | 15.03.1990 | Despatch of communication of intention to grant (Approval: Yes) | 03.08.1990 | Despatch of communication that the application is refused, reason: formalities examination {1} | 19.09.1990 | Communication of intention to grant the patent | 10.10.1990 | Fee for grant paid | 10.10.1990 | Fee for publishing/printing paid | Opposition(s) | 21.12.1991 | No opposition filed within time limit [1992/11] | Request for further processing for: | 14.08.1990 | Request for further processing filed | 14.08.1990 | Full payment received (date of receipt of payment) Request granted | 19.09.1990 | Decision despatched | Fees paid | Renewal fee | 21.08.1987 | Renewal fee patent year 03 | 23.08.1988 | Renewal fee patent year 04 | 21.08.1989 | Renewal fee patent year 05 | 20.08.1990 | 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 | [A]US4327440 (FURUYA YUKITSUNA, et al); | [A]EP0054583 (IBM [US]); | [A]US4343041 (FORNEY JR GEORGE D); | [A]US4494240 (PAYTON JOHN L [US]) |