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EP2882552
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EP About this file: EP2882552
| EP2882552 - METHOD FOR PRODUCING SILVER NANO-PARTICLES AND SILVER NANO-PARTICLES [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 27.05.2022 Database last updated on 16.07.2024 | |
| Former | Examination is in progress Status updated on 07.09.2018 | ||
| Former | Request for examination was made Status updated on 16.12.2016 | Most recent event Tooltip | 27.05.2022 | Application deemed to be withdrawn | published on 29.06.2022 [2022/26] | Applicant(s) | For all designated states Daicel Corporation 3-1, Ofuka-cho Kita-ku Osaka-shi, Osaka 530-0011 / JP | [N/P] |
| Former [2015/45] | For all designated states Daicel Corporation 3-1, Ofuka-cho Kita-ku Osaka-shi Osaka 530-0011 / JP | ||
| Former [2015/25] | For all designated states Daicel Corporation 3-4-5, Umeda Kita-ku Osaka-shi, Osaka 530-0001 / JP | Inventor(s) | 01 /
IGUCHI, Yuki c/o Daicel Corporation 1239 Shinzaike Aboshi-ku Himeji-shi Hyogo 671-1283 / JP | 02 /
OKAMOTO, Kazuki c/o Daicel Corporation 1239 Shinzaike Aboshi-ku Himeji-shi Hyogo 671-1283 / JP | [2015/25] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [2015/25] | Application number, filing date | 13827207.5 | 31.07.2013 | WO2013JP71296 | Priority number, date | JP20120175467 | 07.08.2012 Original published format: JP 2012175467 | [2015/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014024901 | Date: | 13.02.2014 | Language: | EN | [2014/07] | Type: | A1 Application with search report | No.: | EP2882552 | Date: | 17.06.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 13.02.2014 takes the place of the publication of the European patent application. | [2015/25] | Search report(s) | International search report - published on: | JP | 13.02.2014 | (Supplementary) European search report - dispatched on: | EP | 05.01.2016 | Classification | IPC: | B22F9/30, B22F1/00, B22F1/02, B82Y30/00, B82Y40/00, H01B5/00, H01B13/00 | [2015/25] | CPC: |
B22F9/30 (EP,KR,US);
B22F1/054 (EP,KR,US);
C22B11/04 (KR,US);
C22C5/06 (EP,KR,US);
H01B1/02 (EP,KR,US);
H01B13/00 (KR,US);
H01B5/00 (KR,US);
B22F2301/255 (KR,US);
B22F2304/054 (KR,US);
| 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 [2015/25] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON SILBERNANOTEILCHEN UND SILBERNANOTEILCHEN | [2015/25] | English: | METHOD FOR PRODUCING SILVER NANO-PARTICLES AND SILVER NANO-PARTICLES | [2015/25] | French: | PROCÉDÉ PERMETTANT DE PRODUIRE DES NANOPARTICULES D'ARGENT, ET NANOPARTICULES D'ARGENT | [2015/25] | Entry into regional phase | 25.02.2015 | National basic fee paid | 25.02.2015 | Search fee paid | 25.02.2015 | Designation fee(s) paid | 25.02.2015 | Examination fee paid | Examination procedure | 25.02.2015 | Examination requested [2015/25] | 01.08.2016 | Amendment by applicant (claims and/or description) | 06.09.2018 | Despatch of a communication from the examining division (Time limit: M04) | 08.01.2019 | Reply to a communication from the examining division | 11.11.2019 | Despatch of a communication from the examining division (Time limit: M04) | 12.02.2020 | Reply to a communication from the examining division | 01.02.2022 | Application deemed to be withdrawn, date of legal effect [2022/26] | 22.02.2022 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2022/26] | 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 06.09.2018 | Fees paid | Renewal fee | 28.07.2015 | Renewal fee patent year 03 | 27.07.2016 | Renewal fee patent year 04 | 28.07.2017 | Renewal fee patent year 05 | 27.07.2018 | Renewal fee patent year 06 | 25.07.2019 | Renewal fee patent year 07 | 24.07.2020 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 31.07.2021 | 09 M06 Not yet paid |
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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]US2005285084 (FUJII AKIYOSHI [JP], et al) [A] 1-10* the whole document *; | [XI]WO2010119630 (UNIV YAMAGATA [JP], et al) [X] 10 * page 20, paragraph [0062] * * page 23, paragraph [0072]; example 1 * * page 24, paragraph [0076]; example 2 * [I] 1-9 | International search | [A]WO2008018718 (INKTEC CO LTD [KR], et al); | [A]JP2008214695 (SHOEI CHEMICAL IND CO); | [A]JP2011068740 (UNIV YAMAGATA) |