-
EP1048154
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP1048154
| EP1048154 - METHOD AND APPARATUS FOR TRACKING THE CHARACTERISTICS OF A CHANNEL [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 20.01.2006 Database last updated on 16.11.2024 | Most recent event Tooltip | 20.01.2006 | Application deemed to be withdrawn | published on 08.03.2006 [2006/10] | Applicant(s) | For all designated states Ericsson Inc. 6300 Legacy Drive MS EVW 2-C-2 Plano, TX 75024 / US | [N/P] |
| Former [2004/02] | For all designated states Ericsson Inc. 6300 Legacy, MS EVW 2-C-2 Plano, TX 75024 / US | ||
| Former [2000/44] | For all designated states ERICSSON INC. 7001 Development Drive, P.O. Box 13969 Research Triangle Park, NC 27709 / US | Inventor(s) | 01 /
MOLNAR, Karl 110 Flying Leaf Court Cary, NC 27513 / US | 02 /
BOTTOMLEY, Greg 100 Merlot Court Cary, NC 27511 / US | 03 /
RAMESH, Rajaram 403 Danton Drive Cary, NC 27511 / US | [2000/44] | Representative(s) | Nyberg, Bengt, et al BRANN AB P.O. Box 12246 102 26 Stockholm / SE | [N/P] |
| Former [2000/44] | Nyberg, Bengt, et al DR. LUDWIG BRANN PATENTBYRA AB, P.O. Box 17192 104 62 Stockholm / SE | Application number, filing date | 99902300.5 | 15.01.1999 | [2000/44] | WO1999US00929 | Priority number, date | US19980007936 | 16.01.1998 Original published format: US 7936 | [2000/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9937068 | Date: | 22.07.1999 | Language: | EN | [1999/29] | Type: | A1 Application with search report | No.: | EP1048154 | Date: | 02.11.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.07.1999 takes the place of the publication of the European patent application. | [2000/44] | Search report(s) | International search report - published on: | EP | 22.07.1999 | Classification | IPC: | H04L25/02, H04B7/005 | [2000/44] | CPC: |
H04B1/707 (EP,US);
H04L25/02 (KR);
H04B7/005 (EP,US);
H04L25/0202 (EP,US);
H04L25/03178 (EP,US);
H04L25/03299 (EP,US)
| Designated contracting states | BE, DE, DK, ES, FI, FR, GB, IT, SE [2000/44] | Title | German: | VERFAHREN UND VORRICHTUNG ZUR AUSWERTUNG DER EIGENSCHAFTEN EINES FUNKKANALS | [2000/44] | English: | METHOD AND APPARATUS FOR TRACKING THE CHARACTERISTICS OF A CHANNEL | [2000/44] | French: | PROCEDE ET APPAREIL PERMETTANT DE SUIVRE LES CARACTERISTIQUES D'UN CANAL | [2000/44] | Entry into regional phase | 02.08.2000 | National basic fee paid | 02.08.2000 | Designation fee(s) paid | 02.08.2000 | Examination fee paid | Examination procedure | 13.08.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 08.08.2000 | Examination requested [2000/44] | 20.04.2005 | Communication of intention to grant the patent | 31.08.2005 | Application deemed to be withdrawn, date of legal effect [2006/10] | 05.10.2005 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2006/10] | Fees paid | Renewal fee | 21.12.2000 | Renewal fee patent year 03 | 21.01.2002 | Renewal fee patent year 04 | 20.01.2003 | Renewal fee patent year 05 | 26.01.2004 | Renewal fee patent year 06 | 20.01.2005 | Renewal fee patent year 07 |
| 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. | Cited in | International search | [XA] - DING Z ET AL, "KNOWLEDGE BASED INDENTIFICATION OF FRACTIONALLY SAMPLED CHANNELS", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING (ICASSP), DETROIT, MAY 9 - 12, 1995 STATISTICAL SIGNAL AND ARRAY PROCESSING, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, (19950509), vol. 3, no. CONF. 20, pages 1996 - 1999, XP000533091 [X] 1-3,5-7,9,13,14,16-18,20,23 * page 1996, column L, line 24 - line 39 * * page 1997, column L, line 19 - column R, line 22 * [A] 4,8,10-12,15,19,21,22 DOI: http://dx.doi.org/10.1109/ICASSP.1995.480666 | [XA] - W.C. WONG ET AL, "Multipath Fading Models and Adaptive Equalizers in Microwave Digital Radio", IEEE TRANSACTIONS ON COMMUNICATIONS., NEW YORK US, (198408), vol. 32, no. 8, pages 928 - 934, XP002104364 [X] 1,2,9,13,20 * page 928, column L, line 43 - column R, line 10 * * page 929, column R, line 4 - line 19 * * page 930, column L, line 5 - line 8; figure 1 * [A] 3-8,10-12,14-19,21-23 | [A] - SCHELL S V ET AL, "IMPROVED PERFORMANCE OF BLIND EQUALIZATION USING FRIOR KNOWLEDGE OF TRANSMITTER FILTER", PROCEEDINGS OF THE MILITARY COMMUNICATIONS CONFERENCE (MILCOM), LONG BRANCH, NJ., OCT. 2 - 5, 1994, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, (19941002), vol. 1, pages 128 - 132, XP000505873 [A] 1-23 * page 130, column L, line 26 - column R, line 11 * | [A] - NEWSON P ET AL, "MODEL BASED ADAPTIVE CHANNEL IDENTIFICATION ALGORITHMS FOR DIGITAL MOBILE RADIO", SERVING HUMANITY THROUGH COMMUNICATIONS. SUPERCOM/ICC, NEW ORLEANS, MAY 1 - 5, 1994, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, (19940501), vol. 3, pages 1531 - 1535, XP000438752 [A] 1-23 * abstract * * page 1531, column R, line 4 - line 30 * |