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EP0242915
European procedure
Extract from the Register of European Patents
EP About this file: EP0242915
| EP0242915 - Device for clock recovery in an information transmission system using in one transmission direction the time division multiple access principle [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.01.1992 Database last updated on 15.06.2024 | 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
SE
TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES T.R.T. 88, rue Brillat Savarin 75013 Paris / FR | For:FR
TRT TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES 88 rue Brillat Savarin 75013 Paris / FR | [N/P] |
| Former [1990/37] | For:DE
GB
IT
SE
TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES T.R.T. 88, rue Brillat Savarin F-75013 Paris / FR | ||
| For:FR
TRT TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES 88 rue Brillat Savarin F-75013 Paris / FR | |||
| Former [1987/44] | For all designated states TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES T.R.T. 88, rue Brillat Savarin F-75013 Paris / FR | Inventor(s) | 01 /
Balech, Jean-Pierre SOCIETE CIVILE S.P.I.D. 209, rue de l'Université F-75007 Paris / FR | [1987/44] | Representative(s) | Chaffraix, Jean, et al Société Civile SPID, 156, Boulevard Haussmann 75008 Paris / FR | [N/P] |
| Former [1987/44] | Chaffraix, Jean, et al Société Civile S.P.I.D. 156, Boulevard Haussmann F-75008 Paris / FR | Application number, filing date | 87200688.7 | 13.04.1987 | [1987/44] | Priority number, date | FR19860005785 | 22.04.1986 Original published format: FR 8605785 | [1987/44] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0242915 | Date: | 28.10.1987 | Language: | FR | [1987/44] | Type: | B1 Patent specification | No.: | EP0242915 | Date: | 20.03.1991 | Language: | FR | [1991/12] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.08.1987 | Classification | IPC: | H04L7/033 | [1991/12] | CPC: |
H04L7/0331 (EP,US)
|
| Former IPC [1987/44] | H04L7/02 | Designated contracting states | DE, FR, GB, IT, SE [1987/44] | Title | German: | Einrichtung zur Taktwiedergewinnung für ein Nachrichtenübertragungssystem, welche in einer Übertragungsrichtung mit dem Vielfachzugriff im Zeitmultiplexprinzip arbeitet | [1987/44] | English: | Device for clock recovery in an information transmission system using in one transmission direction the time division multiple access principle | [1987/44] | French: | Dispositif pour la récupération de rythme convenant notamment pour un système de transmission d'informations utilisant dans un sens de transmission le principe dit d'A.M.R.T. | [1987/44] | Examination procedure | 25.04.1988 | Examination requested [1988/25] | 25.05.1990 | Despatch of communication of intention to grant (Approval: Yes) | 21.09.1990 | Communication of intention to grant the patent | 21.12.1990 | Fee for grant paid | 21.12.1990 | Fee for publishing/printing paid | Opposition(s) | 21.12.1991 | No opposition filed within time limit [1992/11] | Fees paid | Renewal fee | 25.04.1989 | Renewal fee patent year 03 | 24.04.1990 | Renewal fee patent year 04 |
| 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. | Licence(s) | ID: | 01 00/not-exclusive | For: | FR | Licencee: | L'ETAT - administration des P.T.T. - Centre National d'Etudes des Télécommunications 38-49 rue du Général Leclerc F-92131 Issy les Moulineaux / FR | Date: | 20.09.1988 |
| Former [1988/45] | ID: | 01 00/not-exclusive | |
| For: | FR | ||
| Licencee: | L'ETAT - Administration des P.T.T. - Centre National d'Etudes des Télécommunications 38-40 rue du Général Leclerc F-92131 Issy les Moulineaux / FR | ||
| Date: | Documents cited: | Search | [A]DE2020169 (SIEMENS AG); | [AD]US3983498 (MALEK CHARLES JOHN); | [A]EP0006988 (SIEMENS AG [DE]); | [A]US4280099 (RATTLINGOURD GLEN D); | [A]EP0138434 (BRITISH TELECOMM [GB]) | [A] - L'ONDE ELECTRIQUE, vol. 63, no. 8/9, août-septembre 1983, pages 23-29, Paris, FR; H. BADOUAL et al.: "IRT 1500 - Système rural de raccordement d'abonnés par voie hertzienne" | [A] - COMMUNICATIONS PRESENTEES DU COLLOQUE INTERNATIONAL: L'ESPACE ET LA COMMUNICATION, 1971, pages 196-205, Paris, FR; G. DAVID et al.: "13 C - Les synchronisations d'un multiplex temporel pour la gestion du trafic aérien" |