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EP0608968
European procedure
Extract from the Register of European Patents
EP About this file: EP0608968
| EP0608968 - A developing apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.04.1999 Database last updated on 30.07.2024 | Most recent event Tooltip | 09.04.1999 | No opposition filed within time limit | published on 26.05.1999 [1999/21] | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | [N/P] |
| Former [1994/31] | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | Inventor(s) | 01 /
Watanabe, Akira c/o CANON KABUSHIKI KAISHA 30-2, 3-Chome Shimomaruko Ohta-Ku Tokyo / JP | 02 /
Itoh, Masahiro c/o CANON KABUSHIKI KAISHA 30-2, 3-Chome Shimomaruko Ohta-Ku Tokyo / JP | 03 /
Sakemi, Yuji c/o CANON KABUSHIKI KAISHA 30-2, 3-Chome Shimomaruko Ohta-Ku Tokyo / JP | 04 /
Satomura, Hiroshi c/o CANON KABUSHIKI KAISHA 30-2, 3-Chome Shimomaruko Ohta-Ku Tokyo / JP | [1994/31] | Representative(s) | Beresford, Keith Denis Lewis, et al Beresford Crump LLP 16 High Holborn London WC1V 6BX / GB | [N/P] |
| Former [1994/31] | Beresford, Keith Denis Lewis, et al BERESFORD & Co. 2-5 Warwick Court High Holborn London WC1R 5DJ / GB | Application number, filing date | 94200937.4 | 27.03.1990 | [1994/31] | Priority number, date | JP19890082849 | 31.03.1989 Original published format: JP 8284989 | JP19890138953 | 31.05.1989 Original published format: JP 13895389 | JP19890149889 | 13.06.1989 Original published format: JP 14988989 | JP19890149891 | 13.06.1989 Original published format: JP 14989189 | [1994/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0608968 | Date: | 03.08.1994 | Language: | EN | [1994/31] | Type: | B1 Patent specification | No.: | EP0608968 | Date: | 27.05.1998 | Language: | EN | [1998/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.06.1994 | Classification | IPC: | G03G15/09 | [1994/31] | CPC: |
G03G15/0928 (EP,US);
G03G15/0942 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1994/31] | Title | German: | Entwicklungsgerät | [1994/31] | English: | A developing apparatus | [1994/31] | French: | Appareil de développement | [1994/31] | Examination procedure | 16.12.1994 | Examination requested [1995/07] | 07.08.1995 | Despatch of a communication from the examining division (Time limit: M06) | 16.02.1996 | Reply to a communication from the examining division | 22.03.1996 | Despatch of a communication from the examining division (Time limit: M06) | 23.09.1996 | Reply to a communication from the examining division | 13.06.1997 | Despatch of communication of intention to grant (Approval: No) | 24.11.1997 | Despatch of communication of intention to grant (Approval: later approval) | 27.11.1997 | Communication of intention to grant the patent | 28.01.1998 | Fee for grant paid | 28.01.1998 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP90303206.8 / EP0390472 | Opposition(s) | 02.03.1999 | No opposition filed within time limit [1999/21] | Fees paid | Renewal fee | 22.04.1994 | Renewal fee patent year 03 | 22.04.1994 | Renewal fee patent year 04 | 22.04.1994 | Renewal fee patent year 05 | 24.03.1995 | Renewal fee patent year 06 | 21.03.1996 | Renewal fee patent year 07 | 19.03.1997 | Renewal fee patent year 08 | 18.03.1998 | 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 | [Y]JPS6270884 ; | [A]JPS59170869 ; | [A]JPS60151668 ; | [DY]US4213617 (SALGER WERNER [DE]) [DY] 1,4,5 * column 5, line 35 - column 6, line 27; figures 1-12 *; | [A]US4596455 (KOHYAMA MITSUAKI [JP], et al) [A] 1,4,16 * column 5, line 38 - column 6, line 55; figures 7,8 *; | [A]US4597661 (YAMASHITA KEITARO [JP]) [A] 1-3 * column A; figure 3 *; | [DPX]EP0314436 (CANON KK [JP]) [DPX] 1,4,5,7,16* figures 5,8,10-13; claims 8-16 * | [Y] - PATENT ABSTRACTS OF JAPAN, (19870903), vol. 11, no. 270, Database accession no. (P - 611)<2717>, & JP62070884 A 19870401 (TOSHIBA CORP) [Y] 1,4,5 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19850205), vol. 9, no. 26, Database accession no. (P - 332)<1749>, & JP59170869 A 19840927 (MATSUSHITA DENKI SANGYO K.K.) [A] 1 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19851221), vol. 9, no. 327, Database accession no. (P - 415)<2050>, & JP60151668 A 19850809 (FUJI XEROX K.K.) [A] 1,5 * abstract * | Examination | JPS62143968U |