EP0677936 - Reconfigurable multiwavelength optical ring network [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.07.1997 Database last updated on 10.07.2024 | Most recent event Tooltip | 25.07.1997 | No opposition filed within time limit | published on 10.09.1997 [1997/37] | Applicant(s) | For all designated states FRANCE TELECOM 6 Place d'Alleray 75015 Paris / FR | [N/P] |
Former [1995/42] | For all designated states FRANCE TELECOM 6, Place d'Alleray F-75015 Paris / FR | Inventor(s) | 01 /
Chawki, Mouhammad Jamil Cabinet Ballot-Schmit, 16, avenue du Pont Royal F-94230 Cachan / FR | 02 /
Tholey, Valérie Cabinet Ballot-Schmit, 16, avenue du Pont Royal F-94230 Cachan / FR | 03 /
Le Gac, Ivan Cabinet Ballot-Schmit, 16, avenue du Pont Royal F-94230 Cachan / FR | [1995/42] | Representative(s) | Schmit, Christian Norbert Marie Cabinet Ballot-Schmit 16 Avenue du Pont Royal 94230 Cachan / FR | [N/P] |
Former [1995/42] | Schmit, Christian Norbert Marie Cabinet BALLOT-SCHMIT, 16, avenue du Pont Royal F-94230 Cachan / FR | Application number, filing date | 95400837.1 | 12.04.1995 | [1995/42] | Priority number, date | FR19940004394 | 13.04.1994 Original published format: FR 9404394 | [1995/42] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0677936 | Date: | 18.10.1995 | Language: | FR | [1995/42] | Type: | B1 Patent specification | No.: | EP0677936 | Date: | 18.09.1996 | Language: | FR | [1996/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.07.1995 | Classification | IPC: | H04J14/02, H04B10/20 | [1995/42] | CPC: |
H04J14/0227 (EP,US);
H04J14/0241 (EP,US);
H04J14/0283 (EP,US);
H04J14/0286 (EP,US);
H04J14/0291 (EP,US);
H04J2203/0042 (EP,US)
| Designated contracting states | DE, GB [1995/42] | Title | German: | Wiederkonfigurierbares optisches Mehrwellenlängen-Ringnetzwerk | [1995/42] | English: | Reconfigurable multiwavelength optical ring network | [1995/42] | French: | Réseau de télécommunication organisé en boucles optiques multicolores reconfigurables | [1995/42] | Examination procedure | 15.09.1995 | Examination requested [1995/46] | 19.09.1995 | Request for accelerated examination filed | 16.02.1996 | Despatch of communication of intention to grant (Approval: Yes) | 16.02.1996 | Decision about request for accelerated examination - accepted: Yes | 22.03.1996 | Communication of intention to grant the patent | 16.04.1996 | Fee for grant paid | 16.04.1996 | Fee for publishing/printing paid | Opposition(s) | 19.06.1997 | No opposition filed within time limit [1997/37] |
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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 | [Y]EP0496673 (ALCATEL NV [NL]) [Y] 1-7 * column 4, line 56 - column 5, line 7 * * column 5, line 21 - line 28 * * column 8, line 3 - line 9 * * column 14, line 42 - line 50 * * column 18, line 19 - column 19, line 29 *; | [DY] - ELREFAIE, "Multiwavelength survivable ring network architectures", IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, GENèVE, CH, (199305), doi:doi:10.1109/ICC.1993.397474, pages 1245 - 1251, XP000371271 [DY] 1-7 * page 1246, column R, line 15 - page 1247, column L, line 26 * * page 1247, column R, line 14 - line 28 * * figures 6-10 * DOI: http://dx.doi.org/10.1109/ICC.1993.397474 | [A] - GLANCE, "Large capacity local access network", IEEE PHOTONICS TECHNOLOGY LETTERS, NEW YORK US, (199312), vol. 5, no. 12, doi:doi:10.1109/68.262570, pages 1448 - 1451, XP000432996 [A] 1-7 * page 1448, column R, line 31 - page 1449, column L, line 31; figure 2 * DOI: http://dx.doi.org/10.1109/68.262570 |