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EP1639799
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EP About this file: EP1639799
| EP1639799 - STATISTICAL ADAPTIVE-FILTER CONTROLLER [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 18.10.2013 Database last updated on 24.08.2024 | Most recent event Tooltip | 18.10.2013 | Application deemed to be withdrawn | published on 20.11.2013 [2013/47] | Applicant(s) | For all designated states Nokia Corporation Keilalahdentie 4 02150 Espoo / FI | [2006/13] | Inventor(s) | 01 /
ENZNER, Gerald Sudetenstrasse 1 D-90616 Neuhof/Zenn / DE | [2006/13] | Representative(s) | Piotrowicz, Pawel Jan Andrzej, et al Venner Shipley LLP 406 Science Park Milton Road Cambridge CB4 0WW / GB | [N/P] |
| Former [2006/52] | Piotrowicz, Pawel Jan Andrzej, et al Venner Shipley LLP Byron House Cambridge Business Park Cowley Road Cambridge CB4 0WZ / GB | ||
| Former [2006/13] | Piotrowicz, Pawel Jan Andrzej, et al Venner Shipley LLP 20 Little Britain London EC1A 7DH / GB | Application number, filing date | 04737156.2 | 24.06.2004 | [2006/13] | WO2004IB02008 | Priority number, date | US20030608785 | 27.06.2003 Original published format: US 608785 | [2006/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2005002183 | Date: | 06.01.2005 | Language: | EN | [2005/01] | Type: | A2 Application without search report | No.: | EP1639799 | Date: | 29.03.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.01.2005 takes the place of the publication of the European patent application. | [2006/13] | Search report(s) | International search report - published on: | US | 28.04.2005 | (Supplementary) European search report - dispatched on: | EP | 15.05.2008 | Classification | IPC: | H04M9/08 | [2006/13] | CPC: |
H04M9/082 (EP,KR,US);
H04B3/20 (KR)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2006/13] | Extension states | AL | Not yet paid | HR | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | STATISTISCHE STEUERUNG MIT ADAPTIVEM FILTER | [2006/13] | English: | STATISTICAL ADAPTIVE-FILTER CONTROLLER | [2006/13] | French: | CONTROLEUR DE FILTRE ADAPTATIF STATISTIQUE | [2006/13] | Entry into regional phase | 13.04.2005 | National basic fee paid | 13.04.2005 | Search fee paid | 13.04.2005 | Designation fee(s) paid | 13.04.2005 | Examination fee paid | Examination procedure | 24.03.2005 | Request for preliminary examination filed International Preliminary Examining Authority: US | 13.04.2005 | Examination requested [2006/13] | 21.06.2006 | Amendment by applicant (claims and/or description) | 03.07.2009 | Despatch of a communication from the examining division (Time limit: M06) | 31.12.2009 | Reply to a communication from the examining division | 11.10.2011 | Despatch of a communication from the examining division (Time limit: M06) | 30.07.2012 | Reply to a communication from the examining division | 25.01.2013 | Despatch of a communication from the examining division (Time limit: M04) | 05.06.2013 | Application deemed to be withdrawn, date of legal effect [2013/47] | 12.07.2013 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2013/47] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 03.07.2009 | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the examination report | 30.07.2012 | Request for further processing filed | 30.07.2012 | Full payment received (date of receipt of payment) Request granted | 10.08.2012 | Decision despatched | Fees paid | Renewal fee | 27.03.2006 | Renewal fee patent year 03 | 14.06.2007 | Renewal fee patent year 04 | 28.03.2008 | Renewal fee patent year 05 | 16.06.2009 | Renewal fee patent year 06 | 11.06.2010 | Renewal fee patent year 07 | 13.06.2011 | Renewal fee patent year 08 | 10.08.2012 | Renewal fee patent year 09 | Penalty fee | Additional fee for renewal fee | 30.06.2012 | 09 M06 Fee paid on 10.08.2012 | 30.06.2013 | 10 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 | [A]US5687229 (SIH GILBERT C [US]) [A] 1-22* column 8, line 62 - column 11, line 12; figure 5 *; | [A]WO9749196 (NOKIA TELECOMMUNICATIONS OY [FI], et al) [A] 1-22 * page 13, line 3 - line 25; figure 9 *; | [A]EP0854626 (MATRA COMMUNICATION [FR]) [A] 1-22 * page 6, line 5 - line 51; figure 6 *; | [A]WO0203563 (ERICSSON INC [US], et al) [A] 1-22 * page 10, line 13 - page 12, line 17 * * page 18, line 13 - page 20, line 20; figures 3,4 * | International search | [X]US6160886 (ROMESBURG ERIC DOUGLAS [US], et al); | [XP]US6658107 (SOERQVIST PATRIK [SE], et al); | [X] - ENZNER ET AL., "Partitioned residual echo power estimation for frequency-domain acoustic echo cancellation and postfiltering", EUROPEAN TRANSACTION ON TELECOMMUNICATIONS, (200203), vol. 13, no. 2, pages 103 - 114, XP001123748 DOI: http://dx.doi.org/10.1002/ett.4460130205 | Examination | - ENZNER G ET AL, "PARTITIONED RESIDUAL ECHO POWER ESTIMATION FOR FREQUENCY-DOMAIN ACOUSTIC ECHO CANCELLATION AND POSTFILTERING", EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS, WILEY & SONS, CHICHESTER, GB, (20020301), vol. 13, no. 2, doi:10.1002/ETT.4460130205, ISSN 1124-318X, pages 103 - 114, XP001123748 DOI: http://dx.doi.org/10.1002/ett.4460130205 |