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Extract from the Register of European Patents

EP About this file: EP2705139

EP2705139 - USE OF AT LEAST ONE CHELATING AGENT INTRODUCED INTO THE CULTURE MEDIUM OF MAGNETOTACTIC BACTERIA IN ORDER TO STIMULATE THE GROWTH THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.07.2019
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  27.07.2018
FormerGrant of patent is intended
Status updated on  22.03.2018
FormerExamination is in progress
Status updated on  03.02.2017
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
Sorbonne Université
21, rue de l'École de Médecine
75006 Paris / FR
For all designated states
Centre National de la Recherche Scientifique
3, rue Michel-Ange
75016 Paris / FR
[N/P]
Former [2018/33]For all designated states
Sorbonne Université
21 rue de l'Ecole de Médecine
75006 Paris / FR
For all designated states
Centre National de la Recherche Scientifique
3, rue Michel-Ange
75016 Paris / FR
Former [2014/11]For all designated states
Université Pierre et Marie Curie (Paris 6)
4, Place Jussieu
75005 Paris / FR
For all designated states
Centre National de la Recherche Scientifique
3, rue Michel Ange
75016 Paris / FR
Inventor(s)01 / ALPHANDERY, Edouard
36 boulevard Flandrin
F-70516 Paris / FR
02 / CHEBBI, Imène
51 boulevard Foch
F-93800 Epinay Sur Seine / FR
 [2014/11]
Representative(s)Cabinet Nony
11 rue Saint-Georges
75009 Paris / FR
[N/P]
Former [2018/35]Nony
11 rue Saint-Georges
75009 Paris / FR
Former [2014/11]Nony
3, rue de Penthièvre
75008 Paris / FR
Application number, filing date12722893.004.05.2012
[2018/35]
WO2012IB52235
Priority number, dateFR2011005393806.05.2011         Original published format: FR 1153938
[2014/11]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2012153247
Date:15.11.2012
Language:FR
[2012/46]
Type: A1 Application with search report 
No.:EP2705139
Date:12.03.2014
Language:FR
The application published by WIPO in one of the EPO official languages on 15.11.2012 takes the place of the publication of the European patent application.
[2014/11]
Type: B1 Patent specification 
No.:EP2705139
Date:29.08.2018
Language:FR
[2018/35]
Search report(s)International search report - published on:EP15.11.2012
ClassificationIPC:C12N1/20, C12N1/38, C12P3/00
[2014/11]
CPC:
C12N1/20 (EP,US); C12N1/38 (EP,US); C12P3/00 (EP,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 [2014/11]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERWENDUNG VON MINDESTENS EINEM IN DAS KULTURMEDIUM VON MAGNETOTAKTISCHEN BAKTERIEN EINGEBRACHTEN CHELATBILDNER ZUR STIMULIERUNG DES WACHSTUMS[2018/10]
English:USE OF AT LEAST ONE CHELATING AGENT INTRODUCED INTO THE CULTURE MEDIUM OF MAGNETOTACTIC BACTERIA IN ORDER TO STIMULATE THE GROWTH THEREOF[2014/11]
French:UTILISATION D'AU MOINS UN AGENT CHELATANT INTRODUIT DANS LE MILIEU DE CULTURE DE BACTERIES MAGNETOTACTIQUES POUR STIMULER LA CROISSANCE DE CES BACTERIES[2014/11]
Former [2014/11]VERWENDUNG VON MINDESTENS EINEM IN DAS KULTURMEDIUM VON MAGNETOTAKTISCHEN BAKTERIEN INDUZIERTEN CHELATXBILDNER ZUR STIMULIERUNG DES WACHSTUMS
Entry into regional phase06.12.2013National basic fee paid 
06.12.2013Designation fee(s) paid 
06.12.2013Examination fee paid 
Examination procedure06.12.2013Examination requested  [2014/11]
10.04.2014Amendment by applicant (claims and/or description)
18.08.2016Despatch of a communication from the examining division (Time limit: M06)
02.02.2017Reply to a communication from the examining division
03.04.2017Despatch of a communication from the examining division (Time limit: M06)
28.09.2017Reply to a communication from the examining division
16.10.2017Despatch of a communication from the examining division (Time limit: M02)
05.12.2017Reply to a communication from the examining division
19.03.2018Communication of intention to grant the patent
18.07.2018Fee for grant paid
18.07.2018Fee for publishing/printing paid
18.07.2018Receipt 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  18.08.2016
Opposition(s)31.05.2019No opposition filed within time limit [2019/32]
Fees paidRenewal fee
02.06.2014Renewal fee patent year 03
01.06.2015Renewal fee patent year 04
31.05.2016Renewal fee patent year 05
31.05.2017Renewal fee patent year 06
01.06.2018Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
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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.
Lapses during opposition  TooltipHU04.05.2012
AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
MK29.08.2018
MT29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
IE04.05.2019
LU04.05.2019
[2022/31]
Former [2021/34]HU04.05.2012
AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
MT29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
IE04.05.2019
LU04.05.2019
Former [2021/32]HU04.05.2012
AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
IE04.05.2019
LU04.05.2019
Former [2021/26]AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
IE04.05.2019
LU04.05.2019
Former [2020/29]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
IE04.05.2019
LU04.05.2019
Former [2020/21]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
IE04.05.2019
LU04.05.2019
Former [2020/17]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
LU04.05.2019
Former [2020/13]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
LU04.05.2019
Former [2020/07]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/37]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/26]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/23]AL29.08.2018
AT29.08.2018
CZ29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SK29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/22]AL29.08.2018
CZ29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/21]AL29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/12]AL29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/11]FI29.08.2018
HR29.08.2018
LT29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/10]FI29.08.2018
LT29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/09]FI29.08.2018
LT29.08.2018
NL29.08.2018
NO29.11.2018
IS29.12.2018
Former [2019/08]FI29.08.2018
LT29.08.2018
NO29.11.2018
IS29.12.2018
Former [2019/07]LT29.08.2018
Cited inInternational search[XP]WO2011061259  (NANOBACTERIE [FR], et al) [XP] 1-8 * page 15, line 25 - page 17, line 24 * * page 14, line 21 - line 24 *;
 [XI]  - MATSUNAGA T ET AL, "Mass culture of magnetic bacteria and their application to flow type immunoassays", IEEE TRANSACTIONS ON MAGNETICS 1990 SEP, (19900417), vol. 26, no. 5, doi:DOI:10.1109/20.104444, pages 1557 - 1559, XP002665003 [X] 1-8 * page 1558, column r, paragraph l - page 1559, column l, paragraph 1 * [I] 9

DOI:   http://dx.doi.org/DOI:10.1109/20.104444
 [XI]  - YANG CHEN-DONG ET AL, "Effects of growth medium composition, iron sources and atmospheric oxygen concentrations on production of luciferase-bacterial magnetic particle complex by a recombinant Magnetospirillum magneticum AMB-1", ENZYME AND MICROBIAL TECHNOLOGY, (20010705), vol. 29, no. 1, ISSN 0141-0229, pages 13 - 19, XP002665004 [X] 1-3,5-8 * abstract * * page 16; figure 3; table 3 * [I] 4,9

DOI:   http://dx.doi.org/10.1016/S0141-0229(01)00343-X
 [XP]  - ALPHANDÉRY EDOUARD ET AL, "Chains of magnetosomes extracted from AMB-1 magnetotactic bacteria for application in alternative magnetic field cancer therapy.", ACS NANO 23 AUG 2011 LNKD- PUBMED:21732678, (20110823), vol. 5, no. 8, ISSN 1936-086X, pages 6279 - 6296, XP002665005 [XP] 1-8 * page 6293, column l *

DOI:   http://dx.doi.org/10.1021/nn201290k
Examination   - MATSUNAGA T ET AL, "MAGNETITE FORMATION BY A MAGNETIC BACTERIUM CAPABLE OF GROWING AEROBICALLY", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, SPRINGER, DE, vol. 35, no. 5, doi:10.1007/BF00169632, ISSN 0175-7598, (19910101), pages 651 - 655, (20041116), XP008146083

DOI:   http://dx.doi.org/10.1007/BF00169632
    - MATSUNAGA T ET AL, "Production of luciferase-magnetic particle complex by recombinant Magnetospirillum sp. AMB-1", BIOTECHNOLOGY AND BIOENGINEERING, WILEY & SONS, HOBOKEN, NJ, US, (20001220), vol. 70, no. 6, doi:10.1002/1097-0290(20001220)70:6<704::AID-BIT14>3.0.CO;2-E, ISSN 0006-3592, pages 704 - 709, XP002367587

DOI:   http://dx.doi.org/10.1002/1097-0290(20001220)70:6<704::AID-BIT14>3.0.CO;2-E
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