EP0747774 - Electrophotographic toner and contact development method using the toner [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.07.1999 Database last updated on 27.07.2024 | Most recent event Tooltip | 23.07.1999 | Application deemed to be withdrawn | published on 08.09.1999 [1999/36] | Applicant(s) | For all designated states Mita Industrial Co., Ltd. 2-28, Tamatsukuri 1-chome, Chuo-ku, Osaka-shi Osaka 540 / JP | [N/P] |
Former [1996/50] | For all designated states MITA INDUSTRIAL CO. LTD. 2-28, Tamatsukuri 1-chome, Chuo-ku, Osaka-shi Osaka 540 / JP | Inventor(s) | 01 /
Inoue, Kazushige Mita Ind, Co.,Ltd., 2-28, Tamatsukuri, 1-chome Chuo-ku, Osaka-shi, Osaka 540 / JP | 02 /
Takatsuna, Toru Mita Ind, Co.,Ltd., 2-28, Tamatsukuri, 1-chome Chuo-ku, Osaka-shi, Osaka 540 / JP | 03 /
Mori, Yukihiro Mita Ind, Co.,Ltd., 2-28, Tamatsukuri, 1-chome Chuo-ku, Osaka-shi, Osaka 540 / JP | 04 /
Nakagawa, Etsuro Mita Ind, Co.,Ltd., 2-28, Tamatsukuri, 1-chome Chuo-ku, Osaka-shi, Osaka 540 / JP | 05 /
Higuchi, Hiroko Mita Ind, Co.,Ltd., 2-28, Tamatsukuri, 1-chome Chuo-ku, Osaka-shi, Osaka 540 / JP | [1996/50] | Representative(s) | WP Thompson 138 Fetter Lane London EC4A 1BT / GB | [N/P] |
Former [1996/50] | W.P. THOMPSON & CO. Eastcheap House Central Approach Letchworth, Hertfordshire SG6 3DS / GB | Application number, filing date | 96304293.2 | 07.06.1996 | [1996/50] | Priority number, date | JP19950140803 | 07.06.1995 Original published format: JP 14080395 | [1996/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0747774 | Date: | 11.12.1996 | Language: | EN | [1996/50] | Type: | A3 Search report | No.: | EP0747774 | Date: | 16.04.1997 | [1997/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.02.1997 | Classification | IPC: | G03G9/087 | [1996/50] | CPC: |
G03G9/08791 (EP);
G03G9/08755 (EP);
G03G9/0904 (EP)
| Designated contracting states | CH, DE, FR, GB, IT, LI [1996/50] | Title | German: | Elektrophotographischer Toner und Entwicklung nach dem Kontaktverfahren unter Verwendung derselben | [1996/50] | English: | Electrophotographic toner and contact development method using the toner | [1996/50] | French: | Révélateur électrophotographique et procédé de développement par contact l'utilisant | [1996/50] | Examination procedure | 12.09.1997 | Examination requested [1997/45] | 05.11.1998 | Despatch of a communication from the examining division (Time limit: M04) | 16.03.1999 | Application deemed to be withdrawn, date of legal effect [1999/36] | 14.04.1999 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1999/36] | Fees paid | Renewal fee | 15.06.1998 | Renewal fee patent year 03 |
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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 | [X]EP0643336 (KAO CORP) [X] 1-4 * comparative example 2 *;; example - * * page 7, line 17 - line 19 *; | [X]EP0380813 (AGFA GEVAERT NV) [X] 1 * example - *; | [X]EP0087988 (XEROX CORP) [X] 1 * example VII; table I *; | [X]US4840863 (OTSU AKIRA ET AL) [X] 1 * examples 7,8 *; | [X]US5198320 (VREELAND WILLIAM B ET AL) [X] 1 * example - *; | [X]FR2256442 (KAO CORP) [X] 1,3 * example -; claim - *; | [X]FR2256443 (KAO CORP) [X] 1,3 * example -; claim - *; | [X]US4837394 (ALEXANDROVICH PETER S ET AL) [X] 1 * example -; claim - *; | [X]US4855396 (WILSON JOHN C ET AL) [X] 1 * example -; claim - *; | [X]US4837393 (ALEXANDROVICH PETER S ET AL) [X] 1 * example - *; | [X]US5380616 (AOKI MITSUO ET AL) [X] 1-3 * example -; claim - *; | [PX]EP0703502 (TOKYO SHIBAURA ELECTRIC CO ;TEC KK (JP)) [PX] 1-4 * examples 4-7 * |