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EP3744766
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EP About this file: EP3744766
| EP3744766 - METHOD FOR PREPARING POLYANILINE COMPLEX FOR ANTIMICROBIAL ACTION AND REMOVAL OF HEAVY METALS BY DOPING POLYANILINE CONDUCTING POLYMER WITH ORGANIC ACID AND METAL IONS IN PREDETERMINED ORDER, AND POLYANILINE COMPLEX PREPARED THEREBY [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 17.12.2023 Database last updated on 27.07.2024 | |
| Former | Examination is in progress Status updated on 31.03.2023 | ||
| Former | Request for examination was made Status updated on 30.10.2020 | ||
| Former | The international publication has been made Status updated on 03.08.2019 | Most recent event Tooltip | 27.07.2024 | New entry: Additional fee for renewal fee: payment of fee | 27.07.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Para Co., Ltd. 38 Madogongdan-ro 1-gil Mado-myeon Hwaseong-si, Gyeonggi-do 18542 / KR | For all designated states Yoon, Ho-Sung 38, Madogongdan-ro 1-gil Mado-myeon, Hwaseong-si Gyeonggi-do 18542 / KR | [2020/49] | Inventor(s) | 01 /
LEE, Chan-Woo 401, 2-3, Baekjegobun-ro 31-gil Songpa-gu Seoul 05603 / KR | 02 /
YOON, Ho-Sung 38, Madogongdan-ro 1-gil, Mado-myeon Hwaseong-si, Gyeonggi-do 18542 / KR | [2021/17] |
| Former [2021/15] | 01 /
LEE, Chan-Woo Na-201, 31, Yeongdong-daero 65-gil, Gangnam-gu Seoul 06190 / KR | ||
| 02 /
YOON, Ho-Sung 38, Madogongdan-ro 1-gil, Mado-myeon Hwaseong-si, Gyeonggi-do 18542 / KR | |||
| Former [2020/49] | 01 /
LEE, Chan-Woo Na-201, 31, Yeongdong-daero 65-gil, Gangnam-gu Seoul 06190 / KR | ||
| 02 /
YOON, Ho-Sung 38, Madogongdan-ro 1-gil, Mado-myeon Hwaseong-si, Gyeonggi-do 18542 / KR | Representative(s) | Valenza, Silvia Notarbartolo & Gervasi S.p.A. Viale Achille Papa, 30 20149 Milano / IT | [N/P] |
| Former [2020/49] | Pallini Gervasi, Diego Notarbartolo & Gervasi GmbH Bavariaring 21 80336 Munich / DE | Application number, filing date | 19744523.2 | 22.01.2019 | [2020/49] | WO2019KR00885 | Priority number, date | KR20180008281 | 23.01.2018 Original published format: KR 20180008281 | [2020/49] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019146987 | Date: | 01.08.2019 | Language: | KO | [2019/31] | Type: | A1 Application with search report | No.: | EP3744766 | Date: | 02.12.2020 | Language: | EN | [2020/49] | Search report(s) | International search report - published on: | KR | 01.08.2019 | (Supplementary) European search report - dispatched on: | EP | 13.08.2021 | Classification | IPC: | C08J3/12, C08G73/02, C08L79/02, C08J3/20, A01N33/06, A01N59/16, A01N59/20, A01P1/00, A01N37/44 | [2021/37] | CPC: |
A01N33/06 (EP);
C08J3/128 (KR);
C08G73/0266 (EP,CN,KR,US);
A01N25/34 (US);
A01N33/12 (US);
B01J20/223 (EP,US);
B01J20/3085 (EP,US);
C02F1/285 (EP,US);
C02F1/505 (US);
C08J3/20 (KR);
C08K3/08 (CN);
C08L79/02 (KR);
C02F2101/20 (EP,US);
C02F2303/04 (EP,US);
C08G2340/00 (US);
| C-Set: |
A01N33/06, A01N37/44, A01N59/16, A01N59/20 (EP);
C08K3/08, C08L79/02 (CN) |
| Former IPC [2020/49] | C08J3/12, C08G73/02, C08L79/02, C08J3/20 | 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 [2020/49] | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES POLYANILIN-KOMPLEXES ZUR ANTIMIKROBIELLEN WIRKUNG UND ENTFERNUNG VON SCHWERMETALLEN DURCH DOTIERUNG EINES POLYANILIN-LEITENDEN POLYMERS MIT ORGANISCHER SÄURE UND METALLIONEN IN VORBESTIMMTER REIHENFOLGE UND SO HERGESTELLTER POLYANILINKOMPLEX | [2020/49] | English: | METHOD FOR PREPARING POLYANILINE COMPLEX FOR ANTIMICROBIAL ACTION AND REMOVAL OF HEAVY METALS BY DOPING POLYANILINE CONDUCTING POLYMER WITH ORGANIC ACID AND METAL IONS IN PREDETERMINED ORDER, AND POLYANILINE COMPLEX PREPARED THEREBY | [2020/49] | French: | PROCÉDÉ DE PRÉPARATION D'UN COMPLEXE DE POLYANILINE POUR UNE ACTION ANTIMICROBIENNE ET ÉLIMINATION DE MÉTAUX LOURDS PAR DOPAGE D'UN POLYMÈRE CONDUCTEUR DE POLYANILINE AVEC DE L'ACIDE ORGANIQUE ET DES IONS MÉTALLIQUES DANS UN ORDRE PRÉDÉTERMINÉ, ET COMPLEXE DE POLYANILINE AINSI PRÉPARÉ | [2020/49] | Entry into regional phase | 21.07.2020 | Translation filed | 18.08.2020 | National basic fee paid | 18.08.2020 | Search fee paid | 18.08.2020 | Designation fee(s) paid | 18.08.2020 | Examination fee paid | Examination procedure | 18.08.2020 | Examination requested [2020/49] | 20.12.2021 | Amendment by applicant (claims and/or description) | 30.03.2023 | Despatch of a communication from the examining division (Time limit: M04) | 27.07.2023 | Reply to a communication from the examining division | 18.12.2023 | Communication of intention to grant the patent | 17.04.2024 | Fee for grant paid | 17.04.2024 | Fee for publishing/printing paid | 17.04.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 27.01.2021 | Renewal fee patent year 03 | 28.01.2022 | Renewal fee patent year 04 | 30.01.2023 | Renewal fee patent year 05 | 26.07.2024 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.01.2024 | 06 M06 Fee paid on 26.07.2024 |
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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 | [ ] - No further relevant documents disclosed | International search | [A]JP2003183389 (COMMISSARIAT ENERGIE ATOMIQUE, et al) [A] 1-8 * See the entire document. *; | [YA]US2008171656 (WANG HSING-LIN [US], et al) [Y] 1-2, 4-8 * See abstract; claims 1, 3; and paragraph [0033]. * [A] 3; | [A]KR20080110150 (POLYMERITS CO LTD [KR]) [A] 1-8* See the entire document. *; | [Y] - HUANG, JIAXING, "Syntheses and applications of conducting polymer polyaniline nanofibers", Pure and Applied Chemistry, (20060000), vol. 78, no. 1, doi:10.1351/pac200678010015, pages 15 - 27, XP055628706 [Y] 1-2, 4-8 * See abstract; and page 16. * DOI: http://dx.doi.org/10.1351/pac200678010015 | [Y] - POYRAZ, SELCUK et al., "One-step Synthesis and Characterization of Polyaniline Nanofiber/Silver Nanoparticle Composite Networks as Antibacterial Agents", ACS Applied Materials & Interfaces, (20141103), vol. 3, no. 22, doi:10.1021/am505571m, pages 20025 - 20034, XP055628707 [Y] 1-2, 4-8 * See abstract; and page 20027. * DOI: http://dx.doi.org/10.1021/am505571m | by applicant | KR20050046497 | - HUANG et al., J. Am. Chem. Soc., (20030000), vol. 125, page 314 | - ISAKOVA et al., Protection of metals and physical chemistry of surfaces, (20160000), vol. 52, no. 4 |