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Extract from the Register of European Patents

EP About this file: EP3548098

EP3548098 - MAGNETIC ORGANIC CORE-INORGANIC SHELL MATERIAL, PRODUCTION METHOD THEREOF AND USES OF SAME FOR THE MAGNETICALLY STIMULATED DELIVERY OF SUBSTANCES OF INTEREST [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.06.2021
Database last updated on 03.01.2025
FormerThe patent has been granted
Status updated on  03.07.2020
FormerGrant of patent is intended
Status updated on  26.06.2020
FormerRequest for examination was made
Status updated on  17.06.2020
FormerGrant of patent is intended
Status updated on  15.04.2020
FormerRequest for examination was made
Status updated on  06.09.2019
FormerThe international publication has been made
Status updated on  16.06.2018
Formerunknown
Status updated on  03.01.2018
Most recent event   Tooltip22.07.2022Lapse of the patent in a contracting state
New state(s): BE, MK		published on 24.08.2022  [2022/34]
Applicant(s)For all designated states
Centre National de la Recherche Scientifique
3, rue Michel-Ange
75016 Paris / FR
For all designated states
Université de Bordeaux
35 Place Pey Berland
33000 Bordeaux / FR
For all designated states
Institut Polytechnique de Bordeaux
1, Avenue du Docteur Albert Schweitzer
33402 Talence / FR
[2019/41]
Inventor(s)01 / BACKOV, Rénal
Résidence Paul Gauguin
11 rue des Acacias
33200 Bordeaux-Cauderan / FR
02 / SCHMITT, Véronique
Résidence Le Prince Noir, Bât. E
Rue Fernand Izer
33400 Talence / FR
03 / BAILLOT, Marion
16 rue Borda
33000 Bordeaux / FR
04 / SANDRE, Olivier
30 avenue du Président JF Kennedy
33600 Pessac / FR
 [2019/41]
Representative(s)Ipsilon
Le Centralis
63, avenue du Général Leclerc
92340 Bourg-la-Reine / FR
[N/P]
Former [2019/41]Goulard, Sophie, et al
Ipsilon
Le Centralis
63, avenue du Général Leclerc
92340 Bourg-la-Reine / FR
Application number, filing date17816983.504.12.2017
[2019/41]
WO2017FR53378
Priority number, dateFR2016006195205.12.2016         Original published format: FR 1661952
[2019/41]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2018104642
Date:14.06.2018
Language:FR
[2018/24]
Type: A1 Application with search report 
No.:EP3548098
Date:09.10.2019
Language:FR
The application published by WIPO in one of the EPO official languages on 14.06.2018 takes the place of the publication of the European patent application.
[2019/41]
Type: B1 Patent specification 
No.:EP3548098
Date:05.08.2020
Language:FR
[2020/32]
Search report(s)International search report - published on:EP14.06.2018
ClassificationIPC:A61K49/08, B82Y5/00, A61K49/18
[2019/41]
CPC:
A61K41/0028 (EP); A61K49/1839 (US); A61K41/00 (US);
H01F1/0054 (EP); B82Y25/00 (EP)
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 [2019/41]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:MAGNETISCHES MATERIAL MIT ORGANISCHEM KERN UND ANORGANISCHER HÜLLE, HERSTELLUNGSVERFAHREN DAFÜR UND VERWENDUNGEN DAVON ZUR MAGNETISCH STIMULIERTEN FREISETZUNG VON SUBSTANZEN VON INTERESSE[2019/41]
English:MAGNETIC ORGANIC CORE-INORGANIC SHELL MATERIAL, PRODUCTION METHOD THEREOF AND USES OF SAME FOR THE MAGNETICALLY STIMULATED DELIVERY OF SUBSTANCES OF INTEREST[2019/41]
French:MATÉRIAU COEUR ORGANIQUE MAGNÉTIQUE-ÉCORCE INORGANIQUE, SON PROCÉDÉ DE PRÉPARATION ET SES UTILISATIONS POUR LA DÉLIVRANCE MAGNÉTO-STIMULÉE DE SUBSTANCES D'INTÉRÊT[2019/41]
Entry into regional phase27.05.2019National basic fee paid 
27.05.2019Designation fee(s) paid 
27.05.2019Examination fee paid 
Examination procedure27.05.2019Examination requested  [2019/41]
27.05.2019Date on which the examining division has become responsible
07.01.2020Amendment by applicant (claims and/or description)
16.04.2020Communication of intention to grant the patent
15.06.2020Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
15.06.2020Fee for grant paid
15.06.2020Fee for publishing/printing paid
26.06.2020Information about intention to grant a patent
26.06.2020Receipt of the translation of the claim(s)
Opposition(s)07.05.2021No opposition filed within time limit [2021/28]
Fees paidRenewal fee
23.12.2019Renewal fee patent year 03
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  TooltipHU04.12.2017
AL05.08.2020
AT05.08.2020
CY05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
MK05.08.2020
MT05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
TR05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IE04.12.2020
LU04.12.2020
IS05.12.2020
PT07.12.2020
BE31.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
[2022/33]
Former [2022/27]HU04.12.2017
AL05.08.2020
AT05.08.2020
CY05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
MT05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
TR05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IE04.12.2020
LU04.12.2020
IS05.12.2020
PT07.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
Former [2021/52]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IE04.12.2020
LU04.12.2020
IS05.12.2020
PT07.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
Former [2021/48]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IE04.12.2020
LU04.12.2020
IS05.12.2020
PT07.12.2020
FR31.12.2020
Former [2021/47]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IE04.12.2020
LU04.12.2020
IS05.12.2020
PT07.12.2020
Former [2021/46]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IE04.12.2020
IS05.12.2020
PT07.12.2020
Former [2021/40]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/36]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/34]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
IT05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/28]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/25]AL05.08.2020
AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/22]AT05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/21]AT05.08.2020
DK05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/12]AT05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/10]AT05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
PL05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/09]AT05.08.2020
ES05.08.2020
FI05.08.2020
LT05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
PT07.12.2020
Former [2021/08]ES05.08.2020
FI05.08.2020
LT05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
PT07.12.2020
Former [2021/07]FI05.08.2020
LT05.08.2020
NO05.11.2020
Cited inInternational search[AD]WO2011012813  (CENTRE NAT RECH SCIENT [FR], et al) [AD] 1-15;
 [A]EP2990382  (UNIV TOKYO [JP], et al)[A] 1-15
by applicantFR2948581
    - J. Chem. Phys., (19720000), vol. 57, no. 11, pages 4814 - 4820
    - MASSART et al., IEEE Transactions on Magnetics, (19810000), vol. 17, no. 2, pages 1247 - 1248
    - MASSART et al., Journal of Magnetism and Magnetic Materials, (19950000), vol. 149, pages 1 - 2,6-7
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.