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EP0751625
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EP About this file: EP0751625
| EP0751625 - Viterbi decoder with L=2 best decoding paths [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 29.08.2003 Database last updated on 08.01.2025 | Most recent event Tooltip | 29.08.2003 | Application deemed to be withdrawn | published on 15.10.2003 [2003/42] | Applicant(s) | For all designated states Nokia Corporation Keilalahdentie 4 02150 Espoo / FI | [2002/11] |
| Former [1997/01] | For all designated states NOKIA MOBILE PHONES LTD. P.O. Box 86 24101 Salo / FI | Inventor(s) | 01 /
Czaja, Stash 806 Ocean Crest Cardiff, California 92007 / US | 02 /
Niva, Ilkka 5215 Fiore Terrace A 303 San Diego, California 92122 / US | 03 /
Robertson, Jim 10326 Caminito Alvarez San Diego, California 92126 / US | [1997/01] | Representative(s) | Read, Matthew Charles, et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD / GB | [N/P] |
| Former [2000/49] | Read, Matthew Charles, et al Venner Shipley & Co. 20 Little Britain London EC1A 7DH / GB | ||
| Former [1997/01] | Slingsby, Philip Roy, et al NOKIA MOBILE PHONES, Patent Department, St. Georges Court, St. Georges Road, 9 High Street Camberley, Surrey GU15 3QZ / GB | Application number, filing date | 96304680.0 | 25.06.1996 | [1997/01] | Priority number, date | US19950494917 | 26.06.1995 Original published format: US 494917 | [1997/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0751625 | Date: | 02.01.1997 | Language: | EN | [1997/01] | Type: | A3 Search report | No.: | EP0751625 | Date: | 22.11.2000 | [2000/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.10.2000 | Classification | IPC: | H03M13/00, H03M13/39, H03M13/41, G06F11/08 | [2000/47] | CPC: |
H03M13/4169 (EP,US);
H04B7/00 (KR);
H03M13/2933 (EP,US);
H03M13/4115 (EP,US);
H03M13/09 (EP,US)
|
| Former IPC [1997/01] | H03M13/00 | Designated contracting states | DE, FR, GB, SE [1997/01] | Title | German: | Viterbi-Dekoder mit L=2 besten Dekodierungspfaden | [1997/01] | English: | Viterbi decoder with L=2 best decoding paths | [1997/01] | French: | Décodeur Viterbi avec L=2 meilleurs chemins de décodage | [1997/01] | Examination procedure | 17.01.2001 | Examination requested [2001/12] | 19.03.2001 | Despatch of a communication from the examining division (Time limit: M06) | 07.12.2001 | Reply to a communication from the examining division | 18.01.2002 | Despatch of a communication from the examining division (Time limit: M06) | 29.07.2002 | Reply to a communication from the examining division | 18.09.2002 | Despatch of a communication from the examining division (Time limit: M06) | 29.03.2003 | Application deemed to be withdrawn, date of legal effect [2003/42] | 15.05.2003 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2003/42] | Request for further processing for: | 07.12.2001 | Request for further processing filed | 07.12.2001 | Full payment received (date of receipt of payment) Request granted | 15.01.2002 | Decision despatched | Fees paid | Renewal fee | 15.06.1998 | Renewal fee patent year 03 | 14.06.1999 | Renewal fee patent year 04 | 13.06.2000 | Renewal fee patent year 05 | 13.06.2001 | Renewal fee patent year 06 | 12.06.2002 | Renewal fee patent year 07 | 12.06.2003 | Renewal fee patent year 08 |
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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 | [X]US5208816 (SESHADRI NAMBIRAJAN [US], et al) [X] 1-13 * column 13, line 61 - column 14, line 31; figure 9; claims 22,23 * * column 9, line 56 - line 66; figure 5 *; | [PX] - S. CZAJA AND J. ROBERTSON, "Variable Data Rate Viterbi Decoder with Modified Lova Algorithm", IEEE REGION TEN INTERNATIONAL CONFERENCE ON MICROELECTRONICS AND VLSI.(TENCON), New York, US, (19951106), pages 472 - 475, XP000585825 [PX] 1-13 * page 472, column 1, line 1 - page 475, column 2, line L * | [A] - G. D'ARIA ET AL., "Simulation and Performance of the Pan-European Land Mobile Radio System", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, New York, US, (199205), vol. 41, no. 2, pages 177 - 189, XP000307100 [A] 6-12 * abstract * DOI: http://dx.doi.org/10.1109/25.142776 |