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EP3940461
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EP About this file: EP3940461
| EP3940461 - IMAGE FORMING DEVICE [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 27.04.2024 Database last updated on 26.06.2024 | |
| Former | Request for examination was made Status updated on 17.12.2021 | ||
| Former | The international publication has been made Status updated on 28.09.2020 | Most recent event Tooltip | 01.05.2024 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 30-2 SHIMOMARUKO 3-CHOME OHTA-KU Tokyo 146-8501 / JP | [2022/03] | Inventor(s) | 01 /
NOGUCHI, Tomio c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 02 /
SATO, Masaaki c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 03 /
MATSUZAKA, Kenji c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 04 /
FUJINAKA, Koji c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 05 /
SAMESHIMA, Takao c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 06 /
TOYOTA, Akitoshi c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 07 /
INABA, Yuichiro c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | 08 /
IIDA, Kenichi c/o CANON KABUSHIKI KAISHA, 30-2, Shimomaruko 3- chome, Ohta-ku Tokyo 146-8501 / JP | [N/P] |
| Former [2022/03] | 01 /
NOGUCHI, Tomio Tokyo 146-8501 / JP | ||
| 02 /
SATO, Masaaki Tokyo 146-8501 / JP | |||
| 03 /
MATSUZAKA, Kenji Tokyo 146-8501 / JP | |||
| 04 /
FUJINAKA, Koji Tokyo 146-8501 / JP | |||
| 05 /
SAMESHIMA, Takao Tokyo 146-8501 / JP | |||
| 06 /
TOYOTA, Akitoshi Tokyo 146-8501 / JP | |||
| 07 /
INABA, Yuichiro Tokyo 146-8501 / JP | |||
| 08 /
IIDA, Kenichi Tokyo 146-8501 / JP | Representative(s) | TBK Bavariaring 4-6 80336 München / DE | [2022/03] | Application number, filing date | 20774452.5 | 13.03.2020 | [2022/03] | WO2020JP11082 | Priority number, date | JP20190049218 | 15.03.2019 Original published format: JP 2019049218 | JP20200042021 | 11.03.2020 Original published format: JP 2020042021 | [2022/03] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020189549 | Date: | 24.09.2020 | Language: | JA | [2020/39] | Type: | A1 Application with search report | No.: | EP3940461 | Date: | 19.01.2022 | Language: | EN | [2022/03] | Search report(s) | International search report - published on: | JP | 24.09.2020 | (Supplementary) European search report - dispatched on: | EP | 15.11.2022 | Classification | IPC: | G03G21/16, G03G15/08, G03G15/00, G03G21/18 | [2022/50] | CPC: |
G03G21/1647 (EP,US);
G03G15/0865 (EP,US);
G03G15/0877 (EP,US);
G03G21/1619 (EP,US);
G03G21/1633 (EP,US);
G03G15/0874 (EP);
G03G15/0896 (EP);
G03G15/556 (EP);
G03G21/1609 (EP);
G03G21/1661 (EP);
G03G21/1676 (EP);
G03G21/181 (EP);
G03G21/1839 (EP)
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| Former IPC [2022/03] | G03G21/16, G03G15/08 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2022/03] | Title | German: | BILDERZEUGUNGSVORRICHTUNG | [2022/03] | English: | IMAGE FORMING DEVICE | [2022/03] | French: | DISPOSITIF DE FORMATION D'IMAGE | [2022/03] | Entry into regional phase | 07.09.2021 | Translation filed | 15.10.2021 | National basic fee paid | 15.10.2021 | Search fee paid | 15.10.2021 | Designation fee(s) paid | 15.10.2021 | Examination fee paid | Examination procedure | 15.10.2021 | Examination requested [2022/03] | 06.06.2023 | Amendment by applicant (claims and/or description) | 30.04.2024 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 31.03.2022 | Renewal fee patent year 03 | 31.03.2023 | Renewal fee patent year 04 | 31.03.2024 | Renewal fee patent year 05 |
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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 | [XYI]JPH09258542 (CANON KK) [X] 1-4 * paragraphs [0001] - [0170]; figures 1-33 * [Y] 5 [I] 5; | [Y]US6229975 (WILHELM BLASIUS [DE], et al) [Y] 5* columns 1-8; figures 1-22 *; | [X]JP2003084556 (FUJI XEROX CO LTD) [X] 1-5 * paragraphs [0001] - [0046]; figures 1-18 * | International search | [A]JPS5927562U (KONISHIROKU PHOTO IND CO., LTD.) [A] 1-5 * entire text *; | [A]JPS61138969 (CANON KK) [A] 1-5 * entire text *; | [A]JPS6228779 (MATSUSHITA ELECTRIC IND CO LTD) [A] 1-5 * entire text *; | [A]JPH0419680 (CASIO ELECTRONICS MFG CO, et al) [A] 1-5 * entire text *; | [A]JP2000347489 (CANON KK) [A] 1-5 * entire text *; | [A]US6266506 (KURZ KARL E [US], et al) [A] 1-5* entire text *; | [A]JP2008241771 (MURATA MACHINERY LTD) [A] 1-5 * entire text * | by applicant | JPH0830084 |