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EP0632429
European procedure
Extract from the Register of European Patents
EP About this file: EP0632429
| EP0632429 - Vector quantizer [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.04.2000 Database last updated on 02.11.2024 | Most recent event Tooltip | 07.04.2000 | No opposition filed within time limit | published on 24.05.2000 [2000/21] | Applicant(s) | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [N/P] |
| Former [1995/01] | For all designated states NEC CORPORATION 7-1, Shiba 5-chome Minato-ku Tokyo / JP | Inventor(s) | 01 /
Serizawa, Masahiro c/o NEC Corporation, 7-1, Shiba 5-chome Minato-ku, Tokyo / JP | [1995/01] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1995/01] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 94109994.7 | 28.06.1994 | [1995/01] | Priority number, date | JP19930160554 | 30.06.1993 Original published format: JP 16055493 | [1995/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0632429 | Date: | 04.01.1995 | Language: | EN | [1995/01] | Type: | A3 Search report | No.: | EP0632429 | Date: | 22.01.1997 | [1997/04] | Type: | B1 Patent specification | No.: | EP0632429 | Date: | 02.06.1999 | Language: | EN | [1999/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.12.1996 | Classification | IPC: | G10L3/00 | [1995/01] | CPC: |
G10L19/04 (EP,US);
G10L19/038 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1995/01] | Title | German: | Vektorquantisierer | [1995/01] | English: | Vector quantizer | [1995/01] | French: | Quantificateur vectoriel | [1995/01] | Examination procedure | 12.12.1996 | Examination requested [1997/07] | 04.05.1998 | Despatch of communication of intention to grant (Approval: No) | 16.11.1998 | Despatch of communication of intention to grant (Approval: later approval) | 08.12.1998 | Communication of intention to grant the patent | 17.03.1999 | Fee for grant paid | 17.03.1999 | Fee for publishing/printing paid | Opposition(s) | 03.03.2000 | No opposition filed within time limit [2000/21] | Fees paid | Renewal fee | 27.06.1996 | Renewal fee patent year 03 | 27.06.1997 | Renewal fee patent year 04 | 29.06.1998 | Renewal fee patent year 05 |
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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 | [Y]EP0545386 (NEC CORP [JP]) [Y] 1,2* abstract *; | [DPY]EP0557940 (NEC CORP [JP]) [DPY] 1,2 * the whole document *; | [DY] - TRANCOSO I M ET AL, "EFFICIENT SEARCH PROCEDURES FOR SELECTING THE OPTIMUM INNOVATION IN STOCHASTIC CODERS", IEEE TRANSACTIONS ON ACOUSTICS,SPEECH AND SIGNAL PROCESSING, (19900301), vol. 38, no. 3, pages 385 - 396, XP000116519 [DY] 1,2 * the whole document * DOI: http://dx.doi.org/10.1109/29.106858 |