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EP0526097
European procedure
Extract from the Register of European Patents
EP About this file: EP0526097
| EP0526097 - Display device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.11.1996 Database last updated on 03.09.2024 | Most recent event Tooltip | 30.12.1999 | Lapse of the patent in a contracting state New state(s): GR, LU | published on 16.02.2000 [2000/07] | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | [N/P] |
| Former [1993/05] | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | Inventor(s) | 01 /
Tsuboyama, Akira, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko Ohta-ku, Tokyo / JP | 02 /
Mizutome, Atsushi, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko Ohta-ku, Tokyo / JP | 03 /
Iwayama, Mitsuo, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko Ohta-ku, Tokyo / JP | [1993/05] | Representative(s) | Beresford, Keith Denis Lewis, et al Beresford Crump LLP 16 High Holborn London WC1V 6BX / GB | [N/P] |
| Former [1993/05] | Beresford, Keith Denis Lewis, et al BERESFORD & Co. 2-5 Warwick Court High Holborn London WC1R 5DJ / GB | Application number, filing date | 92306721.9 | 23.07.1992 | [1993/05] | Priority number, date | JP19910206184 | 24.07.1991 Original published format: JP 20618491 | [1993/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0526097 | Date: | 03.02.1993 | Language: | EN | [1993/05] | Type: | A3 Search report | No.: | EP0526097 | Date: | 01.09.1993 | Language: | EN | [1993/35] | Type: | B1 Patent specification | No.: | EP0526097 | Date: | 17.01.1996 | Language: | EN | [1996/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.07.1993 | Classification | IPC: | G09G3/36 | [1993/05] | CPC: |
G06F1/3218 (EP,US);
G09G3/3629 (EP,US);
G09G2310/0205 (EP,US);
G09G2310/0245 (EP,US);
G09G2310/04 (EP,US);
G09G2310/061 (EP,US);
G09G2330/021 (EP,US)
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| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, PT, SE [1993/05] | Title | German: | Anzeigegerät | [1993/05] | English: | Display device | [1993/05] | French: | Dispositif d'affichage | [1993/05] | Examination procedure | 18.01.1994 | Examination requested [1994/11] | 02.03.1995 | Despatch of communication of intention to grant (Approval: Yes) | 17.07.1995 | Communication of intention to grant the patent | 18.09.1995 | Fee for grant paid | 18.09.1995 | Fee for publishing/printing paid | Opposition(s) | 18.10.1996 | No opposition filed within time limit [1997/02] | Fees paid | Renewal fee | 22.07.1994 | Renewal fee patent year 03 | 21.07.1995 | Renewal fee patent year 04 |
| 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. | Lapses during opposition Tooltip | AT | 17.01.1996 | BE | 17.01.1996 | CH | 17.01.1996 | DK | 17.01.1996 | GR | 17.01.1996 | LI | 17.01.1996 | PT | 17.04.1996 | LU | 31.07.1996 | [2000/05] |
| Former [1998/15] | AT | 17.01.1996 | |
| BE | 17.01.1996 | ||
| CH | 17.01.1996 | ||
| DK | 17.01.1996 | ||
| LI | 17.01.1996 | ||
| PT | 17.04.1996 | ||
| Former [1998/14] | AT | 17.01.1996 | |
| BE | 17.01.1996 | ||
| CH | 17.01.1996 | ||
| LI | 17.01.1996 | ||
| PT | 17.04.1996 | ||
| Former [1997/13] | AT | 17.01.1996 | |
| BE | 17.01.1996 | ||
| CH | 17.01.1996 | ||
| LI | 17.01.1996 | ||
| Former [1996/51] | AT | 17.01.1996 | |
| BE | 17.01.1996 | ||
| Former [1996/42] | AT | 17.01.1996 | Documents cited: | Search | [A]GB2075738 (HITACHI LTD); | [A]EP0347530 (TOSHIBA KK [JP]); | [Y]EP0424958 (CANON KK [JP]); | [YP]EP0456012 (MITSUBISHI ELECTRIC CORP [JP]) |