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EP2611730
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EP About this file: EP2611730
| EP2611730 - IRON OXIDE NANOCAPSULES, METHOD OF MANUFACTURING THE SAME, AND MRI CONTRAST AGENT USING THE SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 11.01.2019 Database last updated on 24.07.2024 | |
| Former | Examination is in progress Status updated on 20.04.2018 | Most recent event Tooltip | 11.01.2019 | Application deemed to be withdrawn | published on 13.02.2019 [2019/07] | Applicant(s) | For all designated states Hanwha Chemical Corporation 1, Janggyo-dong Jung-gu Seoul 100-220 / KR | [2013/28] | Inventor(s) | 01 /
JEON, Bong-Sik 101-1311 Ganapalosbil Jijok-dong Yuseong-gu Daejeon 305-330 / KR | 02 /
KIM, Eung Gyu 116-601 Malgeunachim Apt. Nae-dong Seo-gu Daejeon 302-981 / KR | 03 /
KWON, Eun Byul 109-505 Daelim Dure Apt. Sinseong-dong Yuseong-gu Daejeon 305-720 / KR | 04 /
PARK, Ju Young 110-204 Daelim Dure Apt. Sinseong-dong Yuseong-gu Daejeon 305-720 / KR | 05 /
MYEONG, Wan Jae 908-201 Daedeok TechnoValley 9-danji Apt. Gwanpyeong-dong Yuseong-gu Daejeon 305-739 / KR | [2013/28] | Representative(s) | Thoma, Michael, et al Lorenz Seidler Gossel Rechtsanwälte Patentanwälte Partnerschaft mbB Widenmayerstraße 23 80538 München / DE | [N/P] |
| Former [2013/28] | Thoma, Michael, et al Lorenz - Seidler - Gossel Widenmayerstraße 23 80538 München / DE | Application number, filing date | 11822109.2 | 30.08.2011 | WO2011KR06396 | Priority number, date | KR20100084061 | 30.08.2010 Original published format: KR 20100084061 | [2013/28] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2012030134 | Date: | 08.03.2012 | Language: | EN | [2012/10] | Type: | A2 Application without search report | No.: | EP2611730 | Date: | 10.07.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 08.03.2012 takes the place of the publication of the European patent application. | [2013/28] | Search report(s) | International search report - published on: | KR | 28.06.2012 | (Supplementary) European search report - dispatched on: | EP | 02.06.2016 | Classification | IPC: | B82B3/00, A61K49/06, A61K49/18 | [2016/27] | CPC: |
A61K49/1839 (EP,KR,US);
A61K49/1824 (US);
A61K49/1827 (US);
A61K49/1857 (EP,KR,US);
A61K49/1887 (EP,KR,US);
A61K49/1893 (US);
B82Y15/00 (KR)
(-)
|
| Former IPC [2013/28] | B82B3/00, A61K49/06 | 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 [2013/28] | Title | German: | EISENOXIDNANOKAPSELN, VERFAHREN ZU IHRER HERSTELLUNG UND MRT-KONTRASTMITTEL DAMIT | [2013/28] | English: | IRON OXIDE NANOCAPSULES, METHOD OF MANUFACTURING THE SAME, AND MRI CONTRAST AGENT USING THE SAME | [2013/28] | French: | NANOCAPSULES EN OXYDE DE FER, LEUR PROCÉDÉ DE FABRICATION, ET AGENT DE CONTRASTE IRM LES UTILISANT | [2013/28] | Entry into regional phase | 21.02.2013 | National basic fee paid | 21.02.2013 | Search fee paid | 21.02.2013 | Designation fee(s) paid | 21.02.2013 | Examination fee paid | Examination procedure | 21.02.2013 | Examination requested [2013/28] | 09.12.2016 | Amendment by applicant (claims and/or description) | 19.04.2018 | Despatch of a communication from the examining division (Time limit: M04) | 30.08.2018 | Application deemed to be withdrawn, date of legal effect [2019/07] | 05.10.2018 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2019/07] | 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 19.04.2018 | Fees paid | Renewal fee | 29.08.2013 | Renewal fee patent year 03 | 21.08.2014 | Renewal fee patent year 04 | 28.08.2015 | Renewal fee patent year 05 | 26.08.2016 | Renewal fee patent year 06 | 28.08.2017 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 31.08.2018 | 08 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 | [Y]US2006222594 (LEE SEUNG-JUN [KR], et al) [Y] 1-25* paragraphs [0024] - [0027] - [0044] - [0052] *; | [XY] - ASTETE ET AL, "Size control of poly(d,l-lactide-co-glycolide) and poly(d,l-lactide-co-glycolide)-magnetite nanoparticles synthesized by emulsion evaporation technique", COLLOIDS AND SURFACES. A, PHYSICACHEMICAL AND ENGINEERING ASPECTS, ELSEVIER, AMSTERDAM, NL, (20070323), vol. 299, no. 1-3, ISSN 0927-7757, pages 209 - 216, XP005935472 [X] 1-6,8-11,13,18,21,23 * see whole document and especially the abstract; "2. Materials and methods"; Figures 1, 3; Tables 2-3 * [Y] 1-25 | [XY] - PATEL ET AL, "Poly(d,l-lactide-co-glycolide) coated superparamagnetic iron oxide nanoparticles: Synthesis, characterization and in vivo study as MRI contrast agent", COLLOIDS AND SURFACES. A, PHYSICACHEMICAL AND ENGINEERING ASPECTS, ELSEVIER, AMSTERDAM, NL, (20071227), vol. 313-314, ISSN 0927-7757, pages 91 - 94, XP022402227 [X] 1-10 * see whole document and especially the abstract and section "2. Experiment" * [Y] 1-25 | International search | [A]KR20010031289 (JAGOTEC AG); | [A]KR20040092969 (HAAM SEUNG JOO, et al); | [Y]KR20060084702 (KOREA ADVANCED INST SCI & TECH [KR]); | [Y]KR20090085834 (NAT UNIV CHONBUK IND COOP FOUND [KR], et al) |