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EP3325143
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EP About this file: EP3325143
| EP3325143 - MAGNETIC HYDROPHOBIC POROUS GRAPHENE SPONGE FOR ENVIRONMENTAL AND BIOLOGICAL/MEDICAL APPLICATIONS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 04.06.2021 Database last updated on 02.11.2024 | |
| Former | Request for examination was made Status updated on 27.04.2018 | ||
| Former | The international publication has been made Status updated on 27.01.2017 | Most recent event Tooltip | 04.06.2021 | Application deemed to be withdrawn | published on 07.07.2021 [2021/27] | Applicant(s) | For all designated states The Regents of the University of California 1111 Franklin Street 12th Floor Oakland CA 94607-5200 / US | [2018/22] | Inventor(s) | 01 /
OZKAN, Cengiz S. 13553 Hyacinth Hills Way San Diego, CA 92130 / US | 02 /
OZKAN, Mihrimah 13553 Hyacinth Hills Way San Diego, CA 92130 / US | [2018/22] | Representative(s) | Ward, David Ian, et al Marks & Clerk LLP Alpha Tower Suffolk Street Queensway Birmingham B1 1TT / GB | [N/P] |
| Former [2018/22] | Bailey, Jennifer Ann Marks & Clerk LLP Alpha Tower Suffolk Street Queensway Birmingham B1 1TT / GB | Application number, filing date | 16828677.1 | 23.07.2016 | [2018/22] | WO2016US43780 | Priority number, date | US201562196007P | 23.07.2015 Original published format: US 201562196007 P | [2018/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017015648 | Date: | 26.01.2017 | Language: | EN | [2017/04] | Type: | A1 Application with search report | No.: | EP3325143 | Date: | 30.05.2018 | Language: | EN | The application published by WIPO in one of the EPO official languages on 26.01.2017 takes the place of the publication of the European patent application. | [2018/22] | Search report(s) | International search report - published on: | US | 26.01.2017 | (Supplementary) European search report - dispatched on: | EP | 02.01.2019 | Classification | IPC: | B01J20/00, B01J20/02, B01J20/28, C08L1/00, C08J9/28, B29C35/00, C01B32/00 | [2019/04] | CPC: |
C08J9/28 (EP,US);
B01J20/02 (EP,US);
B01J20/20 (EP,US);
B01J20/28007 (EP,US);
B01J20/28009 (EP,US);
B01J20/28045 (EP,US);
B01J20/3078 (EP,US);
C01B32/00 (EP,US);
C01B32/184 (EP,US);
C04B38/0022 (US);
C08J9/0061 (EP,US);
C08J9/0066 (EP,US);
C08L1/00 (EP,US);
C08L1/02 (US);
C09K3/32 (EP,US);
B01J2220/4806 (EP,US);
B01J2220/4825 (EP,US);
C08J2201/026 (EP,US);
C08J2201/05 (US);
C08J2201/0504 (EP,US);
C08J2205/024 (EP,US);
|
| Former IPC [2018/22] | B01J20/00, B01J20/02, C08L1/00, C08J9/28, B29C35/00 | 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 [2018/22] | Title | German: | MAGNETISCHER HYDROPHOBER PORÖSER GRAPHENSCHWAMM FÜR UMWELTANWENDUNGEN UND BIOLOGISCHE/MEDIZINISCHE ANWENDUNGEN | [2018/22] | English: | MAGNETIC HYDROPHOBIC POROUS GRAPHENE SPONGE FOR ENVIRONMENTAL AND BIOLOGICAL/MEDICAL APPLICATIONS | [2018/22] | French: | ÉPONGE À BASE DE GRAPHÈNE POREUSE HYDROPHOBE MAGNÉTIQUE POUR DES APPLICATIONS ENVIRONNEMENTALES ET BIOLOGIQUES/MÉDICALES | [2018/22] | Entry into regional phase | 29.01.2018 | National basic fee paid | 29.01.2018 | Search fee paid | 29.01.2018 | Designation fee(s) paid | 29.01.2018 | Examination fee paid | Examination procedure | 29.01.2018 | Examination requested [2018/22] | 29.01.2018 | Date on which the examining division has become responsible | 29.07.2019 | Amendment by applicant (claims and/or description) | 02.02.2021 | Application deemed to be withdrawn, date of legal effect [2021/27] | 23.02.2021 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2021/27] | Fees paid | Renewal fee | 27.07.2018 | Renewal fee patent year 03 | 29.07.2019 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.07.2020 | 05 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 | [XI]US2011017493 (GIBSON CHARLES P [US], et al) [X] 1,4-6,8 * page 4, paragraphs 74, 77 * * page 5, paragraph 78 * * page 5, paragraph 80 * * page 3, paragraph 62 * [I] 2,3,7; | [X] - WANG WEI ET AL, "Iron nanoparticles decoration onto three-dimensional graphene for rapid and efficient degradation of azo dye", JOURNAL OF HAZARDOUS MATERIALS, (20150605), vol. 299, doi:10.1016/J.JHAZMAT.2015.06.010, ISSN 0304-3894, pages 50 - 58, XP029349120 [X] 8-16 * the whole document * DOI: http://dx.doi.org/10.1016/j.jhazmat.2015.06.010 | [X] - TAO WU ET AL, "Three-dimensional graphene-based aerogels prepared by a self-assembly process and its excellent catalytic and absorbing performance", JOURNAL OF MATERIALS CHEMISTRY A, GB, (20130419), vol. 1, no. 26, doi:10.1039/c3ta10989e, ISSN 2050-7488, page 7612, XP055527693 [X] 8-16,18 * the whole document * DOI: http://dx.doi.org/10.1039/c3ta10989e | [I] - YANG SUDONG ET AL, "Magnetic graphene foam for efficient adsorption of oil and organic solvents", JOURNAL OF COLLOID AND INTERFACE SCIENCE, (20140609), vol. 430, doi:10.1016/J.JCIS.2014.05.062, ISSN 0021-9797, pages 337 - 344, XP028861748 [I] 8-18 * the whole document * DOI: http://dx.doi.org/10.1016/j.jcis.2014.05.062 | [A] - YU BAOWEI ET AL, "Magnetic graphene sponge for the removal of methylene blue", APPLIED SURFACE SCIENCE, ELSEVIER, AMSTERDAM, NL, (20150606), vol. 351, doi:10.1016/J.APSUSC.2015.05.185, ISSN 0169-4332, pages 765 - 771, XP029257955 [A] 8-18 * the whole document * DOI: http://dx.doi.org/10.1016/j.apsusc.2015.05.185 | [A] - JINPING ZHAO ET AL, "Graphene sponge for efficient and repeatable adsorption and desorption of water contaminations", JOURNAL OF MATERIALS CHEMISTRY, GB, (20120813), vol. 22, no. 38, doi:10.1039/c2jm34128j, ISSN 0959-9428, page 20197, XP055341573 [A] 8-18 * the whole document * DOI: http://dx.doi.org/10.1039/c2jm34128j | [A] - JABEEN HUMERA ET AL, "Synthesis of nano zerovalent iron nanoparticles - Graphene composite for the treatment of lead contaminated w", JOURNAL OF ENVIRONMENTAL MANAGEMENT, (20131029), vol. 130, doi:10.1016/J.JENVMAN.2013.08.022, ISSN 0301-4797, pages 429 - 435, XP028768683 [A] 8-18 * the whole document * DOI: http://dx.doi.org/10.1016/j.jenvman.2013.08.022 | [A] - WUFENG CHEN ET AL, "Self-Assembly and Embedding of Nanoparticles by In Situ Reduced Graphene for Preparation of a 3D Graphene/Nanoparticle Aerogel", ADVANCED MATERIALS, (20111215), vol. 23, no. 47, doi:10.1002/adma.201102838, ISSN 0935-9648, pages 5679 - 5683, XP055207080 [A] 8-18 * the whole document * DOI: http://dx.doi.org/10.1002/adma.201102838 | International search | [Y]US2012086139 (GAWRYLA MATTHEW D [US], et al) [Y] 1-8 * ; paragraphs [0037], [0044], [0047], [0049], (0051). [0053]-[0055], [0068]-[0069]; claim 1 *; | [Y]US4744802 (SCHWABEL MARK G [US]) [Y] 1-8 * ; column 2, lines 1-4, 24-29; column 3, lines 30-44; column 4, lines 52-57, column 7, lines 27-37; column 8, lines 25-37, 46-53; column 11, lines 30-50 *; | [Y]US5874374 (ONG ESTELA [US]) [Y] 4, 7 * ; column 3, lines 6-8, 16-18, 30-40, 51-52 *; | [PX] - BAY, HH et al., "Scalable Multifunctional Ultra-thin Graphite Sponge: Free-standing, Superporous, Superhydrophobic", Oleophilic Architecture with Ferromagnetic Properties for Environmental Cleaning. Scientific reports., (20160224), vol. 6, page 2, 7, XP055347982 [PX] 1 DOI: http://dx.doi.org/10.1038/srep21858 |