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EP0497376
European procedure
Extract from the Register of European Patents
EP About this file: EP0497376
| EP0497376 - Converter for interchangeable lens type camera apparatus [Right-click to bookmark this link] | |||
| Former [1992/32] | Interchangeable lens type camera apparatus | ||
| [1998/17] | Status | No opposition filed within time limit Status updated on 26.02.1999 Database last updated on 07.06.2024 | Most recent event Tooltip | 26.02.1999 | No opposition filed within time limit | published on 14.04.1999 [1999/15] | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | [N/P] |
| Former [1992/32] | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | Inventor(s) | 01 /
Ryunosuke, Iijima, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko Ohta-ku, Tokyo 146 / JP | 02 /
Toshiaki, Mabuchi, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko Ohta-ku, Tokyo 146 / JP | 03 /
Seiya, Ohta, c/o Canon Kabushiki Kaisha 30-2, 3-chome, Shimomaruko Ohta-ku, Tokyo 146 / JP | [1992/32] | Representative(s) | Tiedtke, Harro Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4 80336 München / DE | [N/P] |
| Former [1992/32] | Tiedtke, Harro, Dipl.-Ing. Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4 D-80336 München / DE | Application number, filing date | 92101637.4 | 31.01.1992 | [1992/32] | Priority number, date | JP19910012095 | 01.02.1991 Original published format: JP 1209591 | JP19910012101 | 01.02.1991 Original published format: JP 1210191 | JP19910034762 | 28.02.1991 Original published format: JP 3476291 | JP19910043651 | 08.03.1991 Original published format: JP 4365191 | JP19910043657 | 08.03.1991 Original published format: JP 4365791 | JP19910092299 | 23.04.1991 Original published format: JP 9229991 | [1992/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0497376 | Date: | 05.08.1992 | Language: | EN | [1992/32] | Type: | B1 Patent specification | No.: | EP0497376 | Date: | 22.04.1998 | Language: | EN | [1998/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.05.1992 | Classification | IPC: | H04N5/225, G03B17/14 | [1992/32] | CPC: |
H04N23/663 (EP,US)
| Designated contracting states | DE, FR, GB [1992/32] | Title | German: | Konvertierer für Kamera mit auswechselbaren Linsen | [1998/17] | English: | Converter for interchangeable lens type camera apparatus | [1998/17] | French: | Convertisseur pour caméra avec lentilles interchangeables | [1998/17] |
| Former [1992/32] | Kamera mit auswechselbaren Linsen | ||
| Former [1992/32] | Interchangeable lens type camera apparatus | ||
| Former [1992/32] | Caméra avec lentilles interchangeables | Miscellaneous | EPB 1998/17: (deleted) | EPB 1998/17: (deleted) | EPB 1998/17: (deleted) | EPB 1997/37: Teilanmeldung 97109598.9 eingereicht am 12/06/97 | EPB 1997/37: Divisional application 97109598.9 filed on 12/06/97 | EPB 1997/37: Demande divisionnaire 97109598.9 déposée le 12/06/97 | Examination procedure | 17.12.1992 | Examination requested [1993/08] | 29.11.1994 | Despatch of a communication from the examining division (Time limit: M06) | 02.06.1995 | Reply to a communication from the examining division | 01.08.1995 | Despatch of a communication from the examining division (Time limit: M06) | 06.02.1996 | Reply to a communication from the examining division | 07.03.1996 | Despatch of a communication from the examining division (Time limit: M06) | 11.09.1996 | Reply to a communication from the examining division | 14.01.1997 | Despatch of communication of intention to grant (Approval: Yes) | 31.07.1997 | Communication of intention to grant the patent | 31.10.1997 | Fee for grant paid | 31.10.1997 | Fee for publishing/printing paid | Divisional application(s) | EP97109598.9 / EP0818922 | Opposition(s) | 23.01.1999 | No opposition filed within time limit [1999/15] | Fees paid | Renewal fee | 25.01.1994 | Renewal fee patent year 03 | 30.01.1995 | Renewal fee patent year 04 | 25.01.1996 | Renewal fee patent year 05 | 29.01.1997 | Renewal fee patent year 06 | 28.01.1998 | 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]GB2080557 (ASAHI OPTICAL CO LTD); | [A]US4404595 (USHIRO TATSUZO [JP], et al); | [A]US4437752 (AKASHI AKIRA [JP], et al); | [A]US4518239 (TOMORI YASUMASA [JP]); | [A]US4855814 (SHIRAISHI AKIHIKO [JP], et al); | [A]EP0352778 (CANON KK [JP]); | [A]EP0357056 (ASAHI OPTICAL CO LTD [JP]) | Examination | EP0482640 |