EP2545085 - Radiopaque, non-biodegradable, water-insoluble iodinated benzyl ethers of poly(vinyl alcohol), preparation method thereof, injectable embolizing compositions containing thereof and use thereof [Right-click to bookmark this link] | |||
Former [2013/03] | RADIOPAQUE, NON- BIODEGRADABLE, WATER - INSOLUBLE IODINATED BENZYL ETHERS OF POLY (VINYL ALCOHOL), PREPARATION METHOD THEREOF, INJECTABLE EMBOLIZING COMPOSITIONS CONTAINING THEREOF AND USE THEREOF | ||
[2016/31] | Status | No opposition filed within time limit Status updated on 25.08.2017 Database last updated on 31.08.2024 | Most recent event Tooltip | 10.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 12.08.2020 [2020/33] | Applicant(s) | For all designated states Université Claude Bernard Lyon 1 (UCBL) 43 Boulevard du 11 Novembre 1918 69622 Villeurbanne Cedex / FR | For all designated states Centre National de la Recherche Scientifique (C.N.R.S.) 3 rue Michel-Ange 75794 Paris Cedex 16 / FR | For all designated states Antia Therapeutics S.A. Normannenstrasse 8 3018 Bern / CH | [N/P] |
Former [2016/42] | For all designated states Université Claude Bernard Lyon 1 (UCBL) 43 Boulevard du 11 Novembre 1918 69622 Villeurbanne Cedex / FR | ||
For all designated states Centre National de la Recherche Scientifique (CNRS) 3, rue Michel-Ange 75794 Paris Cedex 16 / FR | |||
For all designated states Antia Therapeutics S.A. Normannenstrasse 8 3018 Bern / CH | |||
Former [2013/03] | For all designated states Université Claude Bernard Lyon 1 (UCBL) 43 Boulevard du 11 Novembre 1918 69622 Villeurbanne Cedex / FR | ||
For all designated states Centre National de la Recherche Scientifique CNRS 3 rue Michel Ange 75794 Paris Cedex 16 / FR | |||
For all designated states Antia Therapeutics S.A. Normannenstrasse 8 3018 Bern / CH | Inventor(s) | 01 /
CHEVALIER, Yves 9 rue des Lavandes F-69390 Vernaison / FR | 02 /
AGUSTI, Géraldine 15 rue des Charmettes F-69100 Villeurbanne / FR | 03 /
NYFFENEGGER, Coralie 24-26 rue des Fauvettes F-92260 Fontenay-aux-Roses / FR | 04 /
DOELKER, Eric 56 chemin de Conches CH-1231 Conches / CH | 05 /
JORDAN, Olivier 15A chemin sous le Bois CH-1197 Prangins / CH | 06 /
ANDERSEN, Gert Engblommevej 47 DK-2400 Copenhague / DK | [2013/03] | Representative(s) | Pautex Schneider, Nicole Véronique, et al Novagraaf International SA Chemin de l'Echo 3 1213 Onex / CH | [2013/03] | Application number, filing date | 11707664.6 | 09.03.2011 | [2016/42] | WO2011EP53536 | Priority number, date | EP20100156039 | 10.03.2010 Original published format: EP 10156039 | [2013/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2011110589 | Date: | 15.09.2011 | Language: | EN | [2011/37] | Type: | A1 Application with search report | No.: | EP2545085 | Date: | 16.01.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.09.2011 takes the place of the publication of the European patent application. | [2013/03] | Type: | B1 Patent specification | No.: | EP2545085 | Date: | 19.10.2016 | Language: | EN | [2016/42] | Search report(s) | International search report - published on: | EP | 15.09.2011 | Classification | IPC: | C08F8/18, A61L24/00, C09D129/04, A61K49/04, A61L31/10 | [2013/03] | CPC: |
A61K49/0442 (EP,US);
C08F8/18 (EP,KR,US);
C08F116/06 (KR,US);
A61L24/00 (KR);
A61L24/043 (EP,US);
A61L24/06 (KR,US);
C08F16/06 (KR);
C09D129/04 (KR);
A61L2400/06 (EP,KR,US);
A61L2430/36 (EP,KR,US)
(-)
| C-Set: |
A61L24/043, C08L27/10 (US,EP);
A61L24/043, C08L29/04 (US,EP);
C08F8/18, C08F16/06 (EP,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 [2013/03] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Radio-opaquen, nicht-abbaubaren, wasserunlösslichen, iodierten polyvinylakoholbenzyläther, Verfahren zur Herstellung, iniektierbaren embolisierenden Zusammensetzungen und deren Verwendung. | [2016/31] | English: | Radiopaque, non-biodegradable, water-insoluble iodinated benzyl ethers of poly(vinyl alcohol), preparation method thereof, injectable embolizing compositions containing thereof and use thereof | [2016/31] | French: | éthers de benzyle d'alcool polyvinylique iodinés, radio-opaques, non biodégradable, insoluble dans l'eau, leur méthode de préparation, compositions injectables embolisantes les contenant et leurs utilisation. | [2016/31] |
Former [2013/03] | RÖNTGENDICHTE, NICHT BIOLOGISCH ABBAUBARE, WASSERUNLÖSLICHE IODIERTE BENZYLETHER AUS POLY(VINYLALKOHOL), HERSTELLUNGSVERFAHREN DAFÜR, INJIZIERBARE EMBOLISIERENDE ZUSAMMENSETZUNGEN DAMIT UND VERWENDUNG DAVON | ||
Former [2013/03] | RADIOPAQUE, NON- BIODEGRADABLE, WATER - INSOLUBLE IODINATED BENZYL ETHERS OF POLY (VINYL ALCOHOL), PREPARATION METHOD THEREOF, INJECTABLE EMBOLIZING COMPOSITIONS CONTAINING THEREOF AND USE THEREOF | ||
Former [2013/03] | ÉTHERS BENZYLIQUES DE POLY(ALCOOL VINYLIQUE) IODÉS, INSOLUBLES DANS L'EAU, NON BIODÉGRADABLES ET RADIO-OPAQUES, LEUR PROCÉDÉ DE PRÉPARATION, COMPOSITIONS D'EMBOLISATION INJECTABLES LES CONTENANT ET LEUR UTILISATION | Entry into regional phase | 22.08.2012 | National basic fee paid | 22.08.2012 | Designation fee(s) paid | 22.08.2012 | Examination fee paid | Examination procedure | 22.08.2012 | Examination requested [2013/03] | 20.02.2013 | Amendment by applicant (claims and/or description) | 21.10.2014 | Despatch of a communication from the examining division (Time limit: M04) | 10.11.2014 | Reply to a communication from the examining division | 09.12.2015 | Despatch of a communication from the examining division (Time limit: M04) | 11.02.2016 | Reply to a communication from the examining division | 19.07.2016 | Communication of intention to grant the patent | 06.09.2016 | Fee for grant paid | 06.09.2016 | Fee for publishing/printing paid | 06.09.2016 | Receipt of the translation of the claim(s) | 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 21.10.2014 | Opposition(s) | 20.07.2017 | No opposition filed within time limit [2017/39] | Fees paid | Renewal fee | 15.01.2013 | Renewal fee patent year 03 | 15.01.2014 | Renewal fee patent year 04 | 12.01.2015 | Renewal fee patent year 05 | 17.03.2016 | Renewal fee patent year 06 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 09.03.2011 | AL | 19.10.2016 | AT | 19.10.2016 | BE | 19.10.2016 | CY | 19.10.2016 | CZ | 19.10.2016 | EE | 19.10.2016 | FI | 19.10.2016 | HR | 19.10.2016 | LT | 19.10.2016 | LV | 19.10.2016 | MC | 19.10.2016 | MK | 19.10.2016 | RO | 19.10.2016 | RS | 19.10.2016 | SI | 19.10.2016 | SK | 19.10.2016 | SM | 19.10.2016 | BG | 19.01.2017 | NO | 19.01.2017 | GR | 20.01.2017 | IS | 19.02.2017 | PT | 20.02.2017 | LU | 09.03.2017 | MT | 09.03.2017 | [2020/33] |
Former [2019/51] | HU | 09.03.2011 | |
AT | 19.10.2016 | ||
BE | 19.10.2016 | ||
CY | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
MC | 19.10.2016 | ||
MK | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SI | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
LU | 09.03.2017 | ||
MT | 09.03.2017 | ||
Former [2019/46] | HU | 09.03.2011 | |
AT | 19.10.2016 | ||
BE | 19.10.2016 | ||
CY | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
MC | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SI | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
LU | 09.03.2017 | ||
MT | 09.03.2017 | ||
Former [2019/31] | HU | 09.03.2011 | |
AT | 19.10.2016 | ||
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
MC | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SI | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
LU | 09.03.2017 | ||
MT | 09.03.2017 | ||
Former [2018/43] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
MC | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SI | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
LU | 09.03.2017 | ||
MT | 09.03.2017 | ||
Former [2018/10] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
MC | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SI | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
LU | 09.03.2017 | ||
Former [2017/52] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
MC | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SI | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
Former [2017/38] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SK | 19.10.2016 | ||
SM | 19.10.2016 | ||
BG | 19.01.2017 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
Former [2017/36] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
SK | 19.10.2016 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
Former [2017/35] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
EE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
RO | 19.10.2016 | ||
RS | 19.10.2016 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
Former [2017/34] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
CZ | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
RS | 19.10.2016 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
Former [2017/26] | AT | 19.10.2016 | |
BE | 19.10.2016 | ||
FI | 19.10.2016 | ||
HR | 19.10.2016 | ||
LT | 19.10.2016 | ||
LV | 19.10.2016 | ||
RS | 19.10.2016 | ||
NO | 19.01.2017 | ||
GR | 20.01.2017 | ||
IS | 19.02.2017 | ||
PT | 20.02.2017 | ||
Former [2017/12] | LV | 19.10.2016 | Cited in | International search | [I]CN101513542 ; | [Y]WO9912577 (NYCOMED IMAGING AS [NO], et al) [Y] 20* claims 1-5 *; | [Y]WO0122948 (ROSENBLATT SOLOMON [US]) [Y] 25 * abstract *; | [IY] - MAWAD DAMIA ET AL, "Synthesis and characterization of radiopaque iodine-containing degradable PVA hydrogels", BIOMACROMOLECULES, ACS, WASHINGTON, DC, US, vol. 9, no. 1, ISSN 1525-7797, (20071130), pages 263 - 268, (20071130), XP002544191 [I] 1-27 * abstract * * page 263 - page 264 * [Y] 20,25-27 DOI: http://dx.doi.org/10.1021/bm700754m | [Y] - KIM ET AL, "Biomedical applications of superparamagnetic iron oxide nanoparticles encapsulated within chitosan", JOURNAL OF ALLOYS AND COMPOUNDS, ELSEVIER SEQUOIA, LAUSANNE, CH, (20070329), vol. 434-435, doi:DOI:10.1016/J.JALLCOM.2006.08.311, ISSN 0925-8388, pages 633 - 636, XP022008743 [Y] 20 * abstract * DOI: http://dx.doi.org/10.1016/j.jallcom.2006.08.311 | [Y] - MAWAD D ET AL, "Elaboration of radiopaque iodinated nanoparticles for in situ control of local drug delivery", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB, vol. 30, no. 29, doi:DOI:10.1016/J.BIOMATERIALS.2009.06.027, ISSN 0142-9612, (20091001), pages 5667 - 5674, (20090704), XP026469992 [Y] 26,27 * abstract * * page 5667 - page 5668 * DOI: http://dx.doi.org/10.1016/j.biomaterials.2009.06.027 | [I] - DATABASE WPI, 0, Derwent World Patents Index, vol. 2009, no. 66, Database accession no. 2009-N34393, XP002630295 & CN101513542 A 20090826 (SHANDONG DAZHENG MEDICAL APPLIANCE CO LT) [I] 1-27 * abstract * | by applicant | US5580568 | US5695480 | US5851508 | WO2006125452 | - O. JORDAN ET AL., "Novel organic vehicles for the embolization of vascular malformations and intracranial aneurysms", 19TH EUROPEAN CONFERENCE ON BIOMATERIALS, 2005, SORRENTO | - O. JORDAN ET AL., AMERICAN SOCIETY OF NEURORADIOLOGY 42ND ANNUAL MEETING, SEATTLE, JUNE 5-11, 2004 | - O. DUDECK, O. JORDAN ET AL., "Liquid Embolization of Experimental Wide-Necked Aneurysms with Polyvinyl Alcohol Polymer: A New, Nonadhesive, Iodine-Containing Liquid Embolic Agent", AM. J. NEURORADIOL., (2006), vol. 27, pages 1900 - 1906 | - O. DUDECK; O. JORDAN ET AL., "Organic solvents as vehicles for precipitating liquid embohcs", AM. J. NEURORADIOL., (200610), vol. 27, pages 1849 - 55 | - 0. DUDECK; O. JORDAN ET AL., "Embolization of Experimental Wide-Necked Aneurysm with Iodine-Containing Polyvinyl Alcohol Solubilized in a Low-Angiotoxicity Solvent", J. NEUROSURG, (200602), vol. 104, pages 290 - 297 | - MATTHIEU CHASTELLAIN ET AL., "Superparamagnetic Silica-Iron Oxide Nanocomposites for Application in Hyperthermia", ADVANCED ENGINEERING MATERIALS, (2004), vol. 6, doi:doi:10.1002/adem.200300574, pages 235 - 241, XP008125449 DOI: http://dx.doi.org/10.1002/adem.200300574 | - D. MAWAD; H. MOUAZIZ; A. PENCIU; H. MEHIER; B. FENET; H. FESSI; Y. CHEVALIER, "Elaboration of radiopaque iodinated nanoparticles for in situ control of local drug delivery", BIOMATERIALS, (2009), vol. 30, doi:doi:10.1016/j.biomaterials.2009.06.027, pages 5667 - 5674, XP026469992 DOI: http://dx.doi.org/10.1016/j.biomaterials.2009.06.027 |