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EP0511141
European procedure
Extract from the Register of European Patents
EP About this file: EP0511141
| EP0511141 - Error correction encoding method comprising at least two parallel systematic convolutional encoding, iterative decoding method, decoding module and decoder therefor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.10.1997 Database last updated on 18.01.2025 | Most recent event Tooltip | 17.10.1997 | No opposition filed within time limit | published on 03.12.1997 [1997/49] | Applicant(s) | For all designated states FRANCE TELECOM 6 Place d'Alleray 75015 Paris / FR | For all designated states TELEDIFFUSION DE FRANCE SA 10 rue d'Oradour sur Glane 75932 Paris Cédex 15 / FR | [N/P] |
| Former [1996/30] | For all designated states FRANCE TELECOM 6, Place d'Alleray 75015 Paris / FR | ||
| For all designated states TELEDIFFUSION DE FRANCE SA 10 rue d'Oradour sur Glane F-75932 Paris Cédex 15 / FR | |||
| Former [1993/26] | For all designated states FRANCE TELECOM 38-40, rue du Général Leclerc F-92131 ISSY LES MOULINEAUX / FR | ||
| For all designated states TELEDIFFUSION DE FRANCE S.A. 21-27, rue Barbès F-92542 Montrouge Cédex / FR | |||
| Former [1992/44] | For all designated states FRANCE TELECOM 38-40, rue du Général Leclerc F-92131 ISSY LES MOULINEAUX / FR | ||
| For all designated states TELEDIFFUSION DE FRANCE S.A. 21-27, rue Barbès F-92542 Montrouge Cédex / FR | Inventor(s) | 01 /
Berrou, Claude 10 rue Laennec F-29217 Le Conquet / FR | [1992/44] | Representative(s) | Corlau, Vincent c/o Cabinet Vidon, Immeuble Germanium, 80 avenue des Buttes de Coesmes 35700 Rennes / FR | [N/P] |
| Former [1992/44] | Corlau, Vincent c/o Cabinet Vidon, Immeuble Germanium, 80 avenue des Buttes de Coesmes F-35700 Rennes / FR | Application number, filing date | 92460013.3 | 22.04.1992 | [1992/44] | Priority number, date | FR19910005280 | 23.04.1991 Original published format: FR 9105280 | [1992/44] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0511141 | Date: | 28.10.1992 | Language: | FR | [1992/44] | Type: | B1 Patent specification | No.: | EP0511141 | Date: | 11.12.1996 | Language: | FR | [1996/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.08.1992 | Classification | IPC: | H03M13/12, H03M13/22 | [1992/44] | CPC: |
H04L1/0066 (EP,US);
H03M13/23 (EP,US);
H03M13/27 (EP,US);
H03M13/2957 (EP,US);
H03M13/2987 (EP,US);
H03M13/39 (EP,US);
H03M13/6362 (EP,US);
H03M13/658 (EP,US);
H04L1/005 (EP,US);
| Designated contracting states | DE, GB [1992/44] | Title | German: | Fehlerkorrekturkodierungsverfahren mit mindestens zwei parallellen, systematischen Faltungsenkodern, iterativem Dekodierungsverfahren, Dekodierungsmodul und Dekoder dafür | [1996/50] | English: | Error correction encoding method comprising at least two parallel systematic convolutional encoding, iterative decoding method, decoding module and decoder therefor | [1992/44] | French: | Procédé de codage correcteur d'erreurs à au moins deux codages convolutifs systématiques en parallèle, procédé de décodage itératif, module de décodage et décodeur correspondants | [1992/44] |
| Former [1992/44] | Fehlerkorrekturkodierungsverfahren mit mindestens zwei parallellen, systematischen Faltungsenkoder, iteratives Dekodierungsverfahren, Dekodierungsmodul und Dekoder dafür | Miscellaneous | EPB 1996/50: (deleted) | EPB 1996/50: (deleted) | EPB 1996/50: (deleted) | EPB 1996/33: Teilanmeldung 96107690.8 eingereicht am 14/05/96 | EPB 1996/33: Divisional application 96107690.8 filed on 14/05/96 | EPB 1996/33: Demande divisionnaire 96107690.8 déposée le 14/05/96 | Examination procedure | 22.03.1993 | Examination requested [1993/20] | 23.03.1995 | Despatch of a communication from the examining division (Time limit: M06) | 22.09.1995 | Reply to a communication from the examining division | 23.01.1996 | Despatch of communication of intention to grant (Approval: Yes) | 10.06.1996 | Communication of intention to grant the patent | 16.08.1996 | Fee for grant paid | 16.08.1996 | Fee for publishing/printing paid | Divisional application(s) | EP96107690.8 / EP0735696 | Opposition(s) | 12.09.1997 | No opposition filed within time limit [1997/49] | Fees paid | Renewal fee | 12.04.1994 | Renewal fee patent year 03 | 20.04.1995 | Renewal fee patent year 04 | 25.04.1996 | Renewal fee patent year 05 |
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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]FR2616986 (MATRA [FR]); | [A]EP0235477 (THOMSON CSF [FR]); | [A]US4677625 (BETTS WILLIAM L [US], et al); | [A]US4677626 (BETTS WILLIAM L [US], et al); | [A]US3652998 (FORNEY GEORGE DAVID JR) | [A] - ELECTRONICS AND COMMUNICATIONS IN JAPAN vol. 66, no. 4, Avril 1983, SILVER SPRING, MARYLAND, USA pages 20 - 28; NAKANO ET AL: 'NEW DECODING METHODS OF INTERLEAVED BURST ERROR-CORRECTING CODES' | [AD] - ELECTRONICS LETTERS vol. 25, no. 22, 26 Octobre 1989, STEVENAGE, HETS.,G. pages 1517 - 1518; DUNSCOMBE ET AL: 'OPTIMAL INTERLEAVING SCHEME FOR CONV0LUTION CODING' | [A] - COMSAT - TECHNICAL REVIEW vol. 14, no. 2, 1984, WASHINGTON, DC, USA pages 261 - 284; MACKENTHUN: 'BLOCK ORTHOGONAL CONVOLUTIONAL CODING FOR THE INTELSAT TDMA DATA CHANNEL' | [A] - ONZIEME COLLOQUE GRETSI 1 Juin 1987, NICE, FR pages 217 - 220; BATTAIL ET AL: 'DECODAGE PONDERE DES CODES CONCATENES AVEC CODE INTERIEUR CONVOLUTIF' |