EP1788457 - Image forming apparatus and toner concentration controlling method [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 10.05.2019 Database last updated on 20.05.2024 | |
Former | Examination is in progress Status updated on 09.04.2018 | Most recent event Tooltip | 10.05.2019 | Application deemed to be withdrawn | published on 12.06.2019 [2019/24] | Applicant(s) | For all designated states Ricoh Company, Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | [N/P] |
Former [2007/21] | For all designated states Ricoh Company, Ltd. 3-6, Nakamagome 1-chome, Ohta-ku Tokyo 143-8555 / JP | Inventor(s) | 01 /
Takeuchi, Nobutaka Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 02 /
Hasegawa, Shin Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 03 /
Fujimori, Kohta Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 04 /
Ikegami, Kayoko Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 05 /
Hirayama, Yushi Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 06 /
Ishibashi, Hitoshi Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 07 /
Ariizumi, Osamu AbandoeruSEYA6-1002 35-1, Hashido 1-chome Seya-ku Yokohama-shi Kanagawa 246-0037 / JP | 08 /
Watanabe, Naoto Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 09 /
Kato, Shinji Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 10 /
Kobayashi, Shinji Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 11 /
Kobayashi, Kazumi Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 12 /
Enami, Takashi Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 13 /
Uchida, Fukutoshi Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | 14 /
Morimoto, Ryohta Ricoh Co., Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | [2007/21] | Representative(s) | SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB Joseph-Wild-Straße 20 81829 München / DE | [N/P] |
Former [2008/40] | Schwabe - Sandmair - Marx Patentanwälte Stuntzstrasse 16 81677 München / DE | ||
Former [2007/21] | Schwabe - Sandmair - Marx Patentanwälte Stuntzstraße 16 D-81677 München / DE | Application number, filing date | 06016218.7 | 03.08.2006 | [2007/21] | Priority number, date | JP20050232659 | 10.08.2005 Original published format: JP 2005232659 | JP20050240446 | 22.08.2005 Original published format: JP 2005240446 | [2007/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1788457 | Date: | 23.05.2007 | Language: | EN | [2007/21] | Type: | A3 Search report | No.: | EP1788457 | Date: | 30.05.2007 | [2007/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.05.2007 | Classification | IPC: | G03G15/08 | [2007/21] | CPC: |
G03G15/0853 (EP,US);
G03G15/0891 (EP,US);
G03G2215/0607 (EP,US);
G03G2215/0802 (EP,US)
| Designated contracting states | DE, FR, GB, IT [2008/06] |
Former [2007/21] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Bilderzeugungsvorrichtung und Verfahren zur Steuerung der Tonerkonzentration | [2007/21] | English: | Image forming apparatus and toner concentration controlling method | [2007/21] | French: | Appareil de formation d'image et procédé de contrôle de la concentration d'encre en poudre | [2007/21] | Examination procedure | 08.10.2007 | Amendment by applicant (claims and/or description) | 08.10.2007 | Examination requested [2007/47] | 01.12.2007 | Loss of particular rights, legal effect: designated state(s) | 08.01.2008 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | 14.01.2009 | Despatch of a communication from the examining division (Time limit: M04) | 18.03.2009 | Reply to a communication from the examining division | 17.04.2009 | Despatch of a communication from the examining division (Time limit: M04) | 29.07.2009 | Reply to a communication from the examining division | 29.03.2018 | Despatch of a communication from the examining division (Time limit: M04) | 27.07.2018 | Reply to a communication from the examining division | 03.09.2018 | Despatch of a communication from the examining division (Time limit: M04) | 15.01.2019 | Application deemed to be withdrawn, date of legal effect [2019/24] | 07.02.2019 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2019/24] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 14.01.2009 | Fees paid | Renewal fee | 14.08.2008 | Renewal fee patent year 03 | 12.08.2009 | Renewal fee patent year 04 | 25.08.2010 | Renewal fee patent year 05 | 24.08.2011 | Renewal fee patent year 06 | 23.08.2012 | Renewal fee patent year 07 | 23.08.2013 | Renewal fee patent year 08 | 25.08.2014 | Renewal fee patent year 09 | 20.08.2015 | Renewal fee patent year 10 | 22.08.2016 | Renewal fee patent year 11 | 22.08.2017 | Renewal fee patent year 12 | 28.08.2018 | Renewal fee patent year 13 |
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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 | [DA]JP2002040794 (RICOH KK) [DA] 2,3* the whole document *; | [X]US2003147661 (OGATA TAKAO [JP]) [X] 1,12 * paragraph [0071] - paragraph [0081]; figures 1,3 *; | [DX]JP2003280355 (KONISHIROKU PHOTO IND) [DX] 1,3,12 * the whole document *; | [A]US2003228164 (KATOH TETSUO [JP]) [A] 1-3,11,12 * paragraphs [0006] , [0054] - [0084]; figures 2-11 * | Examination | JPH08227213 | JPH11272061 | JP2002040794 | JP2003280355 | JP2003295601 | JP2004070067 | JP2004117895 |