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Extract from the Register of European Patents

EP About this file: EP3283134

EP3283134 - EMBOLIZATION PARTICLE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.07.2020
Database last updated on 29.06.2024
FormerThe patent has been granted
Status updated on  31.05.2019
FormerGrant of patent is intended
Status updated on  11.02.2019
FormerRequest for examination was made
Status updated on  19.01.2018
FormerThe international publication has been made
Status updated on  10.11.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Oxford University Innovation Ltd.
Buxton Court
3 West Way
Oxford, Oxfordshire OX2 0JB / GB
[2018/08]
Inventor(s)01 / TOWNLEY, Helen Elizabeth
c/o University of Oxford
Department of Engineering Science
Parks Road
Oxford Oxfordshire OX1 3PJ / GB
02 / BUSH, Rachel Anne
c/o University of Oxford
Department of Engineering Science
Parks Road
Oxford Oxfordshire OX1 3PJ / GB
 [2018/08]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[N/P]
Former [2018/08]J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
Application number, filing date16719116.215.04.2016
[2018/08]
WO2016GB51059
Priority number, dateGB2015000638115.04.2015         Original published format: GB 201506381
[2018/08]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016166550
Date:20.10.2016
Language:EN
[2016/42]
Type: A1 Application with search report 
No.:EP3283134
Date:21.02.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 20.10.2016 takes the place of the publication of the European patent application.
[2018/08]
Type: B1 Patent specification 
No.:EP3283134
Date:03.07.2019
Language:EN
[2019/27]
Search report(s)International search report - published on:EP20.10.2016
ClassificationIPC:A61L24/00, A61L24/02, A61L24/06, A61K41/00
[2018/08]
CPC:
A61K41/0038 (EP,CN,US); A61K41/0004 (US); A61K47/6923 (EP,US);
A61K9/0019 (EP,US); A61K9/14 (EP,US); A61K9/1635 (EP,US);
A61K9/1676 (EP,US); A61L24/001 (EP,CN,US); A61L24/0015 (US);
A61L24/02 (EP,CN,US); A61L24/06 (US); A61P31/00 (EP,US);
A61P35/00 (EP,US); A61L2400/12 (EP,CN,US); A61L2420/02 (US);
A61L2430/36 (EP,CN,US) (-)
Designated contracting statesAL,   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 [2018/08]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:EMBOLISATIONSTEILCHEN[2018/08]
English:EMBOLIZATION PARTICLE[2018/08]
French:PARTICULE D'EMBOLISATION[2018/08]
Entry into regional phase10.11.2017National basic fee paid 
10.11.2017Designation fee(s) paid 
10.11.2017Examination fee paid 
Examination procedure10.11.2017Examination requested  [2018/08]
10.11.2017Date on which the examining division has become responsible
27.06.2018Amendment by applicant (claims and/or description)
28.02.2019Communication of intention to grant the patent
21.05.2019Fee for grant paid
21.05.2019Fee for publishing/printing paid
21.05.2019Receipt of the translation of the claim(s)
Opposition(s)03.06.2020No opposition filed within time limit [2020/33]
Fees paidRenewal fee
26.04.2018Renewal fee patent year 03
29.04.2019Renewal fee patent year 04
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  TooltipHU15.04.2016
AL03.07.2019
AT03.07.2019
CY03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
MK03.07.2019
MT03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
LI30.04.2020
[2022/32]
Former [2022/28]HU15.04.2016
AL03.07.2019
AT03.07.2019
CY03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
MT03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
LI30.04.2020
Former [2021/20]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
LI30.04.2020
Former [2021/13]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
LU15.04.2020
BE30.04.2020
CH30.04.2020
LI30.04.2020
Former [2021/08]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
LU15.04.2020
CH30.04.2020
LI30.04.2020
Former [2020/52]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/37]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/36]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/27]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
IS24.02.2020
Former [2020/25]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
SK03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
IS24.02.2020
Former [2020/24]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
IS24.02.2020
Former [2020/23]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
RS03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/22]AL03.07.2019
AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
RS03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/17]AL03.07.2019
AT03.07.2019
CZ03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
RS03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/15]AL03.07.2019
AT03.07.2019
CZ03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
RS03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/12]AT03.07.2019
CZ03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
RS03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/11]AT03.07.2019
CZ03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
RS03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
Former [2020/10]AT03.07.2019
CZ03.07.2019
FI03.07.2019
LT03.07.2019
NL03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
PT04.11.2019
Former [2020/09]CZ03.07.2019
FI03.07.2019
LT03.07.2019
NL03.07.2019
NO03.10.2019
Former [2020/08]LT03.07.2019
NL03.07.2019
NO03.10.2019
Former [2020/07]NL03.07.2019
Cited inInternational search[YD]WO2011070324  (ISIS INNOVATION [GB], et al) [YD] 1-52 * Claim 1; pargraph bridging pages 2 and 3 *;
 [Y]US2013323306  (WEBER JAN [NL]) [Y] 1-52 * Paragraph 5; Page 9, example 3; paragraph 80, claim 16 *;
 [A]  - M. IHSAN DANISH ET AL, "Arsenic Removal from Aqueous Solution Using Pure and Metal-Doped Titania Nanoparticles Coated on Glass Beads: Adsorption and Column Studies", JOURNAL OF NANOMATERIALS, US, (20130101), vol. 76, no. 4, doi:10.1016/S0304-3894(01)00351-X, ISSN 1687-4110, pages 332 - 17, XP055281512 [A] 1-52 * abstract *

DOI:   http://dx.doi.org/10.1155/2013/873694
 [A]  - RADICE ET AL, "Methods for functionalization of microsized polystyrene beads with titania nanoparticles for cathodic electrophoretic deposition", JOURNAL OF COLLOID AND INTERFACE SCIENCE, ACADEMIC PRESS, NEW YORK, NY, US, (20071204), vol. 318, no. 2, doi:10.1016/J.JCIS.2007.10.061, ISSN 0021-9797, pages 264 - 270, XP022402554 [A] 1-52 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.jcis.2007.10.061
 [A]  - RACHEL MORRISON ET AL, "Incorporation of Ophiobolin A into Novel Chemoembolization Particles for Cancer Cell Treatment", PHARMACEUTICAL RESEARCH, US, (20140503), vol. 31, no. 10, doi:10.1007/s11095-014-1386-3, ISSN 0724-8741, pages 2904 - 2917, XP055281291 [A] 1-52 * the whole document *

DOI:   http://dx.doi.org/10.1007/s11095-014-1386-3
 [A]  - SHIPRA MITAL GUPTA ET AL, "A review of TiOnanoparticles", CHINESE SCIENCE BULLETIN, SCIENCE IN CHINA PRESS, BE, (20110519), vol. 56, no. 16, doi:10.1007/S11434-011-4476-1, ISSN 1861-9541, pages 1639 - 1657, XP019907132 [A] 1-52 * Abstract; page 1645, right-end column *

DOI:   http://dx.doi.org/10.1007/s11434-011-4476-1
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