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EP0433007
European procedure
Extract from the Register of European Patents
EP About this file: EP0433007
| EP0433007 - Photoelectric converting device with improved resetting transistor and information processing apparatus utilizing the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.01.1998 Database last updated on 02.09.2024 | Most recent event Tooltip | 16.01.1998 | No opposition filed within time limit | published on 04.03.1998 [1998/10] | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | [N/P] |
| Former [1991/25] | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | Inventor(s) | 01 /
Matsumoto, Shigeyuki, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | [1991/25] | Representative(s) | Beresford, Keith Denis Lewis, et al Beresford Crump LLP 16 High Holborn London WC1V 6BX / GB | [N/P] |
| Former [1991/25] | Beresford, Keith Denis Lewis, et al BERESFORD & Co. 2-5 Warwick Court High Holborn London WC1R 5DJ / GB | Application number, filing date | 90313420.3 | 11.12.1990 | [1991/25] | Priority number, date | JP19890324575 | 14.12.1989 Original published format: JP 32457589 | [1991/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0433007 | Date: | 19.06.1991 | Language: | EN | [1991/25] | Type: | B1 Patent specification | No.: | EP0433007 | Date: | 12.03.1997 | Language: | EN | [1997/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.03.1991 | Classification | IPC: | H01L31/00, H01L27/14, H04N3/15 | [1991/25] | CPC: |
H01L27/14681 (EP,US);
H01L31/1105 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1991/25] | Title | German: | Photoelektrische Umwandlervorrichtung mit verbessertem Rückstelltransistor und Informationsverarbeitungsgerät, welches diese verwendet | [1991/25] | English: | Photoelectric converting device with improved resetting transistor and information processing apparatus utilizing the same | [1991/25] | French: | Dispositif de conversion photo-électrique avec un transistor de rappel et dispositif de traitement d'information utilisant celui-ci | [1991/25] | Examination procedure | 31.12.1990 | Examination requested [1991/25] | 21.12.1993 | Despatch of a communication from the examining division (Time limit: M04) | 11.01.1995 | Despatch of a communication from the examining division (Time limit: M04) | 12.05.1995 | Reply to a communication from the examining division | 29.03.1996 | Despatch of communication of intention to grant (Approval: Yes) | 07.08.1996 | Communication of intention to grant the patent | 09.10.1996 | Fee for grant paid | 09.10.1996 | Fee for publishing/printing paid | Opposition(s) | 13.12.1997 | No opposition filed within time limit [1998/10] | Fees paid | Renewal fee | 25.11.1992 | Renewal fee patent year 03 | 23.12.1993 | Renewal fee patent year 04 | 27.12.1994 | Renewal fee patent year 05 | 21.12.1995 | Renewal fee patent year 06 | 19.12.1996 | Renewal fee patent year 07 |
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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]DE3425908 (MITSUBISHI ELECTRIC CORP [JP]); | [A]DE3432801 (TOSHIBA KAWASAKI KK [JP]); | [A]US4616249 (NISHIZAWA JUN-ICHI [JP], et al); | [A]EP0297559 (CANON KK [JP]) | Examination | US4791469 |