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EP2804334
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EP About this file: EP2804334
| EP2804334 - Method, device and communication system for reducing optical transmission impairments [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 16.10.2015 Database last updated on 02.11.2024 | Most recent event Tooltip | 16.10.2015 | Application deemed to be withdrawn | published on 18.11.2015 [2015/47] | Applicant(s) | For all designated states Xieon Networks S.à r.l. Galileo Center 7, rue Lou Hemmer 1748 Luxemburg / LU | [N/P] |
| Former [2014/47] | For all designated states Xieon Networks S.à.r.l. Galileo Center 7, rue Lou Hemmer 1748 Luxemburg / LU | Inventor(s) | 01 /
Napoli, Antonio Nokia Siemens Networks GmbH & Co. KG Pickelstr. 2 80637 München / DE | 02 /
Lin, Chien-Yu Friedrich-Alexander Universität Erlangen-Nürnberg Cauerstr.9 91058 Erlangen / DE | 03 /
Spinnler, Bernhard Nokia Siemens Networks GmbH & Co. KG Münchner Str. 23-b 82041 Oberhaching / DE | 04 /
Sleiffer, Vincentius Antonius Johannes Mar Technische Universität Eindhoven Distelakker 20 6691DR Gendt / NL | [2014/47] | Representative(s) | Lucke, Andreas, et al Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [N/P] |
| Former [2014/47] | Lucke, Andreas, et al Boehmert & Boehmert Anwaltspartnerschaft mbB Patentanwälte Rechtsanwälte Pettenkoferstrasse 20-22 80336 München / DE | Application number, filing date | 13167440.0 | 13.05.2013 | [2014/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2804334 | Date: | 19.11.2014 | Language: | EN | [2014/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.11.2013 | Classification | IPC: | H04B10/2543 | [2014/47] | CPC: |
H04B10/2543 (EP,US);
H04B10/58 (US);
H04B10/60 (US);
H04B10/6163 (US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/47] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Verfahren, Vorrichtung und Kommunikationssystem zur Verminderung optischer Übertragungsstörungen | [2014/47] | English: | Method, device and communication system for reducing optical transmission impairments | [2014/47] | French: | Procédé, dispositif et système de communication pour la réduction des dégradations de transmission optique | [2014/47] | Examination procedure | 13.05.2013 | Examination requested [2014/47] | 20.05.2015 | Application deemed to be withdrawn, date of legal effect [2015/47] | 03.07.2015 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2015/47] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.05.2015 | 03 M06 Not yet paid |
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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 | [XDAI] - ASIF ET AL., "Optimized digital backward propagation for phase modulated signals in mixed-optical fiber transmission links", OPTICS EXPRESS, (20101025), vol. 18, no. 22, pages 22796 - 22807, XP002715061 [XD] 1-3,12-16 * the whole document * [A] 5-11 [I] 4 DOI: http://dx.doi.org/10.1364/OE.18.022796 | [A] - GUIOMAR F P ET AL, "Optimizing the nonlinear operator in backward propagation", EUROCON - INTERNATIONAL CONFERENCE ON COMPUTER AS A TOOL (EUROCON), 2011 IEEE, 27-29 APRIL 2011, LISBON PORTUGAL, IEEE, PISCATAWAY, NJ, (20110427), doi:10.1109/EUROCON.2011.5929356, ISBN 978-1-4244-7486-8, pages 1 - 4, XP031949634 [A] 1-16 * the whole document * DOI: http://dx.doi.org/10.1109/EUROCON.2011.5929356 | [AD] - TAKAHITO TANIMURA ET AL, "Semi-blind nonlinear equalization in coherent multi-span transmission system with inhomogeneous span parameters", OPTICAL FIBER COMMUNICATION (OFC), COLLOCATED NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, 2010 CONFERENCE ON (OFC/NFOEC), IEEE, PISCATAWAY, NJ, USA, (20100321), pages 1 - 3, XP031676785 [AD] 1-16 * the whole document * | by applicant | - ASIF ET AL., "Optimized digital backward propagation for phase modulated signals in mixed-optical fiber transmission links", OPTICS EXPRESS, (20101025), vol. 18, no. 22, page 22796 |