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EP0534446
European procedure
Extract from the Register of European Patents
EP About this file: EP0534446
| EP0534446 - System with approximation means for recognizing graphical elements in a drawing [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.05.2002 Database last updated on 22.08.2024 | Most recent event Tooltip | 17.05.2002 | No opposition filed within time limit | published on 03.07.2002 [2002/27] | Applicant(s) | For all designated states MITSUBISHI DENKI KABUSHIKI KAISHA 2-3, Marunouchi 2-chome Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1993/13] | For all designated states MITSUBISHI DENKI KABUSHIKI KAISHA 2-3, Marunouchi 2-chome Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Tanaka, Satoshi, c/o Mitsubishi Denki K. K. Joho Denshi Kenkyusho, 1-1, Ofuna 5-chome Kamakura-shi, Kanagawa-ken / JP | 02 /
Maebara, Hideaki, c/o Mitsubishi Denki K. K. Joho Denshi Kenkyusho, 1-1, Ofuna 5-chome Kamakura-shi, Kanagawa-ken / JP | [1993/13] | Representative(s) | Pfenning, Meinig & Partner mbB Patent- und Rechtsanwälte Theresienhöhe 11a 80339 München / DE | [N/P] |
| Former [1993/13] | Pfenning, Meinig & Partner Mozartstrasse 17 D-80336 München / DE | Application number, filing date | 92116418.2 | 24.09.1992 | [1993/13] | Priority number, date | JP19910247700 | 26.09.1991 Original published format: JP 24770091 | [1993/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0534446 | Date: | 31.03.1993 | Language: | EN | [1993/13] | Type: | A3 Search report | No.: | EP0534446 | Date: | 19.04.1995 | Language: | EN | [1995/16] | Type: | B1 Patent specification | No.: | EP0534446 | Date: | 11.07.2001 | Language: | EN | [2001/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.02.1995 | Classification | IPC: | G06K9/00, G06K9/46 | [2000/44] | CPC: |
G06V30/422 (EP,US);
G06V30/18 (EP,US);
G06V30/10 (EP,US)
|
| Former IPC [1995/05] | G06K9/46, G06F15/66, G06K9/20 | ||
| Former IPC [1993/13] | G06K9/46, G06F15/66 | Designated contracting states | DE, ES, FR [1993/13] | Title | German: | System mit Annäherungsmittel zur Erkennung von graphischen Elementen in einer Zeichnung | [1993/13] | English: | System with approximation means for recognizing graphical elements in a drawing | [1993/13] | French: | Système avec moyen d'approximation pour reconnaître des éléments graphiques dans un dessin | [1993/13] | Examination procedure | 24.09.1992 | Examination requested [1993/13] | 14.01.1997 | Despatch of a communication from the examining division (Time limit: M04) | 23.05.1997 | Reply to a communication from the examining division | 30.10.1997 | Despatch of a communication from the examining division (Time limit: M04) | 03.03.1998 | Reply to a communication from the examining division | 18.08.1999 | Despatch of a communication from the examining division (Time limit: M04) | 16.12.1999 | Reply to a communication from the examining division | 17.10.2000 | Despatch of communication of intention to grant (Approval: Yes) | 10.01.2001 | Communication of intention to grant the patent | 03.03.2001 | Fee for grant paid | 03.03.2001 | Fee for publishing/printing paid | Opposition(s) | 12.04.2002 | No opposition filed within time limit [2002/27] | Fees paid | Renewal fee | 14.09.1994 | Renewal fee patent year 03 | 21.09.1995 | Renewal fee patent year 04 | 11.09.1996 | Renewal fee patent year 05 | 19.09.1997 | Renewal fee patent year 06 | 16.09.1998 | Renewal fee patent year 07 | 14.09.1999 | Renewal fee patent year 08 | 30.08.2000 | Renewal fee patent year 09 |
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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] - SUZUKI ET AL, "MARIS: Map recognition input system", PATTERN RECOGNITION, ELMSFORD, NY US, (1990), vol. 23, no. 8, pages 919 - 933 [A] 1 * abstract * | [A] - NAGAO ET AL, "An automatic road vector extraction method from maps", 9TH INTERNAT CONF ON PATTERN RECOGNITION, ROME IT, (198811), pages 585 - 587 [A] 1 * the whole document * |