-
EP1424800
European procedure
Extract from the Register of European Patents
EP About this file: EP1424800
| EP1424800 - Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.01.2010 Database last updated on 02.11.2024 | Most recent event Tooltip | 15.01.2010 | No opposition filed within time limit | published on 17.02.2010 [2010/07] | Applicant(s) | For all designated states Texas Instruments Incorporated P.O. Box 655474 13500 North Central Expressway Dallas, TX 75265 / US | [N/P] |
| Former [2009/11] | For all designated states Texas Instruments Incorporated P.O. Box 655474 13500 North Central Expressway Dallas, TX 75265 / US | ||
| Former [2004/23] | For all designated states TEXAS INSTRUMENTS INCORPORATED P.O. Box 655474, 13500 Central Expressway Dallas, TX 75265 / US | Inventor(s) | 01 /
Anim-Appiah, Kofi D. 417 Arrowhead Drive Allen, Texas 75002 / US | 02 /
Batra, Anuj 8729 Southwestern Blvd. No. 1504 Dallas, Texas 75206 / US | 03 /
Williams, Richard G C. 12939 Brome Way San Diego, California 92129 / US | [2004/23] | Representative(s) | Holt, Michael, et al Texas Instruments Limited European Patent Department 3rd Floor 401 Grafton Gate Milton Keynes MK9 1AQ / GB | [N/P] |
| Former [2008/33] | Holt, Michael, et al Texas Instruments Limited European Patents Department 800 Pavilion Drive Northampton NN4 7YL / GB | ||
| Former [2004/23] | Holt, Michael, et al Texas Instruments Ltd., PO Box 5069 Northampton, Northamptonshire NN4 7ZE / GB | Application number, filing date | 03104399.5 | 26.11.2003 | [2004/23] | Priority number, date | US20020429691P | 26.11.2002 Original published format: US 429691 P | US20030395575 | 24.03.2003 Original published format: US 395575 | [2004/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1424800 | Date: | 02.06.2004 | Language: | EN | [2004/23] | Type: | A3 Search report | No.: | EP1424800 | Date: | 18.10.2006 | [2006/42] | Type: | B1 Patent specification | No.: | EP1424800 | Date: | 11.03.2009 | Language: | EN | [2009/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.09.2006 | Classification | IPC: | H04L1/20, H04L27/26, H04L1/00 | [2004/23] | CPC: |
H04L1/0071 (EP);
H04L1/0054 (EP);
H04L1/206 (EP);
H04L27/2647 (EP);
H04L25/0204 (EP)
| Designated contracting states | DE, FR, GB [2007/26] |
| Former [2004/23] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Title | German: | Verfahren und Gerät zur Erzeugung von einer Kanalqualitätsmasszahl in einem paketbasierten Kommunikationssystem mit Mehrträgermodulation | [2004/23] | English: | Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system | [2004/23] | French: | Procédé et dispositif de génération d'une mesure de qualité de canal dans un système de communication par paquets à modulation multiporteuse | [2004/23] | Examination procedure | 18.04.2007 | Examination requested [2007/23] | 28.06.2007 | Despatch of a communication from the examining division (Time limit: M06) | 09.01.2008 | Reply to a communication from the examining division | 17.01.2008 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 26.09.2008 | Communication of intention to grant the patent | 04.12.2008 | Fee for grant paid | 04.12.2008 | Fee for publishing/printing paid | Opposition(s) | 14.12.2009 | No opposition filed within time limit [2010/07] | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the examination report | 09.01.2008 | Request for further processing filed | 09.01.2008 | Full payment received (date of receipt of payment) Request granted | 29.01.2008 | Decision despatched | Fees paid | Renewal fee | 30.11.2005 | Renewal fee patent year 03 | 30.11.2006 | Renewal fee patent year 04 | 30.11.2007 | Renewal fee patent year 05 | 30.11.2008 | Renewal fee patent year 06 |
| 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. | Documents cited: | Search | [A]EP1176750 (ERICSSON TELEFON AB L M [SE]) [A] 1-10* paragraphs [0012] , [0013] , [0031] , [0037] , [0041] , [0053] , [0066] , [0096] * | by applicant | EP1176550 |