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EP0541100
European procedure
Extract from the Register of European Patents
EP About this file: EP0541100
| EP0541100 - A toner supply device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.04.1997 Database last updated on 09.05.2025 | Most recent event Tooltip | 04.04.1997 | No opposition filed within time limit | published on 21.05.1997 [1997/21] | Applicant(s) | For all designated states MITA INDUSTRIAL CO. LTD. 2-28, Tamatsukuri 1-chome, Chuo-ku Osaka / JP | [N/P] |
| Former [1993/19] | For all designated states MITA INDUSTRIAL CO. LTD. 2-18, Tamatsukuri 1-chome, Chuo-ku Osaka-shi / JP | Inventor(s) | 01 /
Marumoto, Takeshi 178, Kamayashikicho Nara-shi, Nara-ken / JP | [1993/19] | Representative(s) | Rutetzki, Andreas Müller-Boré & Partner Patentanwälte PartG mbB Grafinger Strasse 2 81671 München / DE | [N/P] |
| Former [1993/19] | Rutetzki, Andreas, Dipl.-Ing. Müller-Boré & Partner Patentanwälte Grafinger Strasse 2 D-81671 München / DE | Application number, filing date | 92118992.4 | 05.11.1992 | [1993/19] | Priority number, date | JP19910288483 | 05.11.1991 Original published format: JP 28848391 | [1993/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0541100 | Date: | 12.05.1993 | Language: | EN | [1993/19] | Type: | A3 Search report | No.: | EP0541100 | Date: | 20.07.1994 | Language: | EN | [1994/29] | Type: | B1 Patent specification | No.: | EP0541100 | Date: | 22.05.1996 | Language: | EN | [1996/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.06.1994 | Classification | IPC: | G03G15/08 | [1993/19] | CPC: |
G03G15/0822 (EP,US);
G03G15/0867 (EP,US);
G03G15/0877 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1993/19] | Title | German: | Tonerzufuhrgerät | [1993/19] | English: | A toner supply device | [1993/19] | French: | Dispositif d'alimentation de toner | [1993/19] | Examination procedure | 21.09.1994 | Examination requested [1994/47] | 23.05.1995 | Despatch of a communication from the examining division (Time limit: M04) | 26.06.1995 | Reply to a communication from the examining division | 19.07.1995 | Despatch of communication of intention to grant (Approval: No) | 10.11.1995 | Despatch of communication of intention to grant (Approval: later approval) | 16.11.1995 | Communication of intention to grant the patent | 14.02.1996 | Fee for grant paid | 14.02.1996 | Fee for publishing/printing paid | Opposition(s) | 25.02.1997 | No opposition filed within time limit [1997/21] | Fees paid | Renewal fee | 30.11.1994 | Renewal fee patent year 03 | 30.11.1995 | Renewal fee patent year 04 |
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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]JPS5893080 ; | [A]JPS60250374 ; | [A]WO8908284 (SIEMENS AG [DE]) [A] 1 * the whole document * | [A] - PATENT ABSTRACTS OF JAPAN, (19830826), vol. 7, no. 196, Database accession no. (P - 219)<1341>, & JP58093080 A 19830602 (RICOH) [A] 1,2 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19860509), vol. 10, no. 124, Database accession no. (P - 454)<2181>, & JP60250374 A 19851211 (FUJI) [A] 1,5 * abstract * | [A] - H. AMMENHEUSER ET AL, "Toner Primer for Remote Toner Sump", XEROX DISCLOSURE JOURNAL, (198504), vol. 10, no. 2, pages 81 - 82 [A] 1 |