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EP3955977
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EP About this file: EP3955977
| EP3955977 - MEW TISSUE SCAFFOLD [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.01.2022 Database last updated on 24.08.2024 | |
| Former | The international publication has been made Status updated on 23.10.2020 | Most recent event Tooltip | 24.04.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states University of Western Australia 35 Stirling Highway Crawley, Western Australia 6009 / AU | [2022/31] |
| Former [2022/08] | For all designated states Queensland University Of Technology Level 4, 88 Musk Avenue Kelvin Grove, Queensland 4059 / AU | Inventor(s) | 01 /
HUTMACHER, Dietmar c/- Queensland University of Technology Level 4, 88 Musk Avenue Kelvin Grove, Queensland 4059 / AU | 02 /
JUAN PARDO, Maria Elena c/- Queensland University of Technology Level 4, 88 Musk Avenue Kelvin Grove, Queensland 4059 / AU | 03 /
BAS, Onur c/- Queensland University of Technology Level 4, 88 Musk Avenue Kelvin Grove, Queensland 4059 / AU | 04 /
TOOSISAIDY, Navid c/- Queensland University of Technology Level 4, 88 Musk Avenue Kelvin Grove, Queensland 4059 / AU | 05 /
MELA, Petra c/- Queensland University of Technology Level 4, 88 Musk Avenue Kelvin Grove, Queensland 4059 / AU | [2022/08] | Representative(s) | Tiburzi, Andrea, et al Barzanò & Zanardo Roma S.p.A. Via Piemonte 26 00187 Roma / IT | [2022/08] | Application number, filing date | 20790996.1 | 17.04.2020 | [2022/08] | WO2020AU50383 | Priority number, date | AU20190901344 | 18.04.2019 Original published format: AU 2019901344 | [2022/08] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020210877 | Date: | 22.10.2020 | Language: | EN | [2020/43] | Type: | A1 Application with search report | No.: | EP3955977 | Date: | 23.02.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.10.2020 takes the place of the publication of the European patent application. | [2022/08] | Search report(s) | International search report - published on: | AU | 22.10.2020 | (Supplementary) European search report - dispatched on: | EP | 11.05.2023 | Classification | IPC: | A61L27/18, A61L27/50, A61L27/52, A61L27/56, A61F2/24, D01F6/62, D01D5/00, D01D5/08 | [2023/23] | CPC: |
B33Y80/00 (EP,US);
A61L27/18 (EP,AU);
A61F2/2415 (EP,US);
A61F2/2418 (AU,US);
A61K35/34 (AU);
A61L27/50 (EP,AU,US);
A61L27/52 (EP,AU);
A61L27/56 (EP,AU);
B29C64/118 (US);
C12M21/08 (EP);
C12M25/14 (EP,AU);
C12M33/00 (EP);
C12N5/0062 (AU);
C12N5/0068 (AU);
C12N5/0661 (AU);
C12N5/0691 (EP);
D01D5/0023 (EP,AU);
D01D5/0076 (EP);
D01F6/625 (EP,AU);
A61F2002/0081 (AU);
A61F2210/0076 (EP,AU);
A61F2230/0002 (AU);
A61F2230/0069 (AU,US);
A61F2240/002 (EP,AU);
A61F2250/0018 (EP,AU);
A61F2250/0028 (EP,AU);
A61L2430/20 (AU,US);
B33Y10/00 (AU,US);
B33Y70/00 (AU);
C12N2513/00 (EP);
C12N2533/30 (EP);
C12N2533/40 (AU);
C12N2533/56 (EP,AU);
C12N2535/00 (AU);
C12N2537/10 (EP);
D10B2401/062 (AU);
D10B2509/00 (AU)
(-)
| C-Set: |
A61L27/18, C08L67/04 (AU,EP)
|
| Former IPC [2022/08] | A61L27/18, A61L27/50, A61L27/52, A61L27/56, A61F2/24, D01F6/62, D01D5/08 | 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 [2022/08] | Title | German: | MEW-GEWEBEGERÜST | [2022/08] | English: | MEW TISSUE SCAFFOLD | [2022/08] | French: | ÉCHAFAUDAGE DE TISSU PAR ÉLECTROIMPRESSION À CHAUD (MEW) | [2022/08] | Entry into regional phase | 17.11.2021 | National basic fee paid | 17.11.2021 | Search fee paid | 17.11.2021 | Designation fee(s) paid | 17.11.2021 | Examination fee paid | Examination procedure | 17.11.2021 | Examination requested [2022/08] | 06.12.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 27.04.2022 | Renewal fee patent year 03 | 25.04.2023 | Renewal fee patent year 04 | 24.04.2024 | 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 | [ ] - No further relevant documents disclosed | International search | [A]WO2014158444 (GORE & ASS [US]) [A] 1-44 * see [0040], [0041]; Figure 9 *; | [A]US2015306282 (SCANLON JOHN JAMES [US], et al) [A] 1-44 * see Figures 52 & 99 *; | [X] - HOCHLEITNER, G, "Advancing melt electospinning writing for fabrication of biomimetic structures", Dissertation zur Erlangung des naturwissenschaftlichen Doktorgrades der Julius-Maximilians-Universitat Würzburg [Dissertation to obtain the scientific doctoral degree the Julius Maximilians University of Würzburg, (20180805), URL: https://opus.bibliothek.uni-wuerzburg.de/opus4-wuerzburg/frontdoor/deliver/index/docId/16219/file/Hochleitner_Gernot_Melt_Electrospinning_Writing.pdf, (20200610), XP055748932 [X] 1, 3, 4, 12, 14, 23-25, 28, 29, 30, 35-40, 42, 44 * see Figure 52A, Table 6 on page 123 * | [X] - Onur Bas, D’angella Davide, Baldwin Jeremy G., Castro Nathan J., Wunner Felix M., Saidy Navid T., Kollmannsberger Stefan, Reali Alessandro, Rank Ernst, De-Juan-Pardo Elena M., Hutmacher Dietmar W., "An Integrated Design, Material, and Fabrication Platform for Engineering Biomechanically and Biologically Functional Soft Tissues", ACS Appl. Mater. Interfaces, (20170000), vol. 9, pages 29430 - 29437, XP055748978 [X] 1-44 * see Abstract; page 29432, 1st column, 1st paragraph; page 29432, 2nd column, 1st paragraph; page 29434; Figures Id, 3c, & 3d * DOI: http://dx.doi.org/10.1021/acsami.7b08617 | [A] - JUNGST, T. et al., "Melt electrospinning onto cylinders: effects of rotational velocity and collector diameter on morphology of tubular structures", Polym. Int., (20150000), vol. 64, doi:10.1002/pi.4948, pages 1086 - 1095, XP055204699 [A] 1-44 * see Figures 1, 2, 5c, 5d, 6c, 6d, 8; Conclusions * DOI: http://dx.doi.org/10.1002/pi.4948 | [A] - Miguel Castilho, Dries Feyen, María Flandes-Iparraguirre, Gernot Hochleitner, Jürgen Groll, Pieter A. F. Doevendans, Tina Vermonden, Keita Ito, Joost P. G. Sluijter,* And Jos Malda, "Melt Electrospinning Writing of Poly-Hydroxymethylglycolide- co-epsilon-Caprolactone-Based Scaffolds for Cardiac Tissue Engineering", Adv. Healthcare Mater., (20170000), vol. 6, no. 18, pages 1700311-1 - 1700311-9, XP055748980 [A] 1-44 * see Introduction; Figures 1 & 3 * | [A] - SACKS, M. S. et al., "On the Biomechanics of Heart Valve Function", J. Biomech., (20090000), vol. 42, no. 12, pages 1804 - 1824, XP026446836 [A] 1-44 * see Figures 2 & 9 * | [A] - Anwarul Hasan, Kim Ragaert, Wojciech Swieszkowski, Šeila Selimović, Arghya Paul, Gulden Camci-Unal, Mohammad R.K. Mofrad, Ali Khademhosseini, "Biomechanical properties of native and tissue engineered heart valve constructs", J. Biomech., (20140000), vol. 47, pages 1949 - 1963, XP055748984 [A] 1-44 * see § 4.1.1 * DOI: http://dx.doi.org/10.1016/j.jbiomech.2013.09.023 | [A] - M. A. Meyers, J. Mckittrick, P.-Y. Chen, "Structural Biological Materials: Critical Mechanics-Materials Connections", Science, (20130000), vol. 339, pages 773 - 779, XP055748987 [A] 1-44 * see Figure 1A * DOI: http://dx.doi.org/10.1126/science.1220854 | [A] - Jetze Visser, Ferry P.W. Melchels, June E. Jeon, Erik M. Van Bussel, Laura S. Kimpton, Helen M. Byrne, Wouter J.A. Dhert, Paul D. Dalton, Dietmar W. Hutmacher & Jos Malda, "Reinforcement of hydrogels using three-dimensionally printed microfibres", Nat. Commun., (20150600), vol. 6, pages 1 - 10, XP055748990 [A] 1-44 * see whole document * DOI: http://dx.doi.org/10.1038/ncomms7933 | by applicant | - European Journal of Cardio-Thoracic Surgery, vol. 28, no. 6, pages 850 - 855 | - Biointerphases, (20120000), vol. 7, pages 1 - 16 |