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Extract from the Register of European Patents

EP About this file: EP3533519

EP3533519 - BIPHASIC PLASMA MICROREACTOR AND METHOD OF USING THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.08.2021
Database last updated on 13.09.2024
FormerThe patent has been granted
Status updated on  28.08.2020
FormerGrant of patent is intended
Status updated on  06.05.2020
FormerRequest for examination was made
Status updated on  06.03.2020
FormerThe application has been published
Status updated on  02.08.2019
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Paris Sciences et Lettres - Quartier Latin
60 Rue Mazarine
75006 Paris / FR
For all designated states
Centre National de la Recherche Scientifique (CNRS)
3, rue Michel Ange
75016 Paris / FR
For all designated states
Sorbonne Université
21 Rue de l'Ecole de Médecine
75006 Paris / FR
For all designated states
Ecole Nationale Superieure de Chimie de Paris
11 Rue Pierre et Marie Curie
75005 Paris / FR
[2020/22]
Former [2019/36]For all designated states
Paris Sciences et Lettres - Quartier Latin
60 Rue Mazarine
75006 Paris / FR
For all designated states
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
3, rue Michel Ange
75016 Paris / FR
For all designated states
Sorbonne Université
21 Rue de l'Ecole de Médecine
75006 Paris / FR
For all designated states
Ecole Nationale Superieure de Chimie de Paris
11 Rue Pierre et Marie Curie
75005 Paris / FR
Inventor(s)01 / WENGLER, Julien
11 rue des Carrières
57700 Ranguevaux / FR
02 / OGNIER, Stephanie
94 rue Broca
75013 PARIS / FR
03 / AL AYOUBI, Safwan
22 avenue de l'Europe
59139 WATTIGNIES / FR
04 / TATOULIAN, Michael
94 rue Broca
75013 PARIS / FR
 [2020/40]
Former [2019/36]01 / WENGLER, Julien
85 rue Mouffetard
75005 PARIS / FR
02 / OGNIER, Stephanie
94 rue Broca
75013 PARIS / FR
03 / AL AYOUBI, Safwan
22 avenue de l'Europe
59139 WATTIGNIES / FR
04 / TATOULIAN, Michael
94 rue Broca
75013 PARIS / FR
Representative(s)Regimbeau
20, rue de Chazelles
75847 Paris Cedex 17 / FR
[2019/36]
Application number, filing date18305214.128.02.2018
[2019/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3533519
Date:04.09.2019
Language:EN
[2019/36]
Type: B1 Patent specification 
No.:EP3533519
Date:30.09.2020
Language:EN
[2020/40]
Search report(s)(Supplementary) European search report - dispatched on:EP16.05.2018
ClassificationIPC:B01J19/00, B01J19/08
[2019/36]
CPC:
B01J19/0093 (EP); H01J37/20 (US); B01J19/088 (EP);
H01J37/32348 (US); H01J37/32449 (US); H05H1/2406 (EP,US);
B01J2219/0805 (EP); B01J2219/0809 (EP); B01J2219/0894 (EP);
H05H1/2443 (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 [2020/15]
Former [2019/36]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 
TitleGerman:BIPHASISCHER PLASMAMIKROREAKTOR UND VERFAHREN ZUR VERWENDUNG DAVON[2019/36]
English:BIPHASIC PLASMA MICROREACTOR AND METHOD OF USING THE SAME[2019/36]
French:MICRORÉACTEUR À PLASMA BIPHASIQUE ET SON PROCÉDÉ D'UTILISATION[2019/36]
Examination procedure03.03.2020Amendment by applicant (claims and/or description)
03.03.2020Examination requested  [2020/15]
03.03.2020Date on which the examining division has become responsible
07.05.2020Communication of intention to grant the patent
25.08.2020Fee for grant paid
25.08.2020Fee for publishing/printing paid
25.08.2020Receipt of the translation of the claim(s)
Opposition(s)01.07.2021No opposition filed within time limit [2021/36]
Fees paidRenewal fee
21.02.2020Renewal 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  TooltipHU28.02.2018
AL30.09.2020
AT30.09.2020
CY30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
MK30.09.2020
MT30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
IE28.02.2021
[2024/42]
Former [2024/23]HU28.02.2018
AL30.09.2020
AT30.09.2020
CY30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
MK30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
IE28.02.2021
Former [2023/33]HU28.02.2018
AL30.09.2020
AT30.09.2020
CY30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
IE28.02.2021
Former [2023/30]AL30.09.2020
AT30.09.2020
CY30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
IE28.02.2021
Former [2022/23]AL30.09.2020
AT30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
IE28.02.2021
Former [2022/10]AL30.09.2020
AT30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
PT01.02.2021
IE28.02.2021
Former [2022/07]AL30.09.2020
AT30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
IE28.02.2021
Former [2021/50]AL30.09.2020
AT30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SI30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
Former [2021/41]AL30.09.2020
AT30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
MC30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
Former [2021/37]AL30.09.2020
AT30.09.2020
CZ30.09.2020
DK30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
Former [2021/28]AL30.09.2020
AT30.09.2020
CZ30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SK30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
Former [2021/25]AL30.09.2020
AT30.09.2020
CZ30.09.2020
EE30.09.2020
ES30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
PL30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
IS30.01.2021
PT01.02.2021
Former [2021/23]AT30.09.2020
CZ30.09.2020
EE30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
PT01.02.2021
Former [2021/22]CZ30.09.2020
EE30.09.2020
FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
RO30.09.2020
RS30.09.2020
SE30.09.2020
SM30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
PT01.02.2021
Former [2021/21]FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
RS30.09.2020
SE30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
PT01.02.2021
Former [2021/20]FI30.09.2020
HR30.09.2020
LT30.09.2020
LV30.09.2020
RS30.09.2020
SE30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
Former [2021/10]FI30.09.2020
HR30.09.2020
LV30.09.2020
RS30.09.2020
SE30.09.2020
BG30.12.2020
NO30.12.2020
GR31.12.2020
Former [2021/08]FI30.09.2020
SE30.09.2020
BG30.12.2020
NO30.12.2020
Former [2021/07]FI30.09.2020
NO30.12.2020
Documents cited:Search[A]US2011215277  (KHAN SAIF A [SG], et al) [A] 1-17 * the whole document *;
 [A]US2015270110  (EDEN J GARY [US], et al) [A] 1-17* the whole document *;
 [A]  - MENGXUE ZHANG ET AL, "A plasma/liquid microreactor for radical reaction chemistry: An experimental and numerical investigation by EPR spin trapping", PLASMA PROCESSES AND POLYMERS, DE, (20171206), doi:10.1002/ppap.201700188, ISSN 1612-8850, page e1700188, XP055472471 [A] 1-17 * figure 1 *

DOI:   http://dx.doi.org/10.1002/ppap.201700188
by applicantWO2017097996
    - MALIK, M. A., "Water purification by plasmas: Which reactors are most energy efficient ?", Plasma Chemistry and Plasma Processing, (20100000), vol. 30, no. 1, pages 21 - 31, XP019793891
    - "Water treatment by atmospheric discharge produced with nanosecond pulsed power", YANO, T.; UCHIYAMA, I.; FUKAWA, F.; TERANISHI, K.; SHIMOMURA, N., IEEE International Power Modulators and High Voltage Conference, Proceedings of the 2008, IEEE., (20080500), pages 80 - 83
    - MATSUI, Y.; TAKEUCHI, N.; SASAKI, K.; HAYASHI, R.; YASUOKA, K., "Experimental and theoretical study of acetic-acid decomposition by a pulsed dielectric-barrier plasma in a gas-liquid two-phase flow", Plasma Sources Science and Technology, (20110000), vol. 20, no. 3, page 034015
    - ZHANG, M.; OGNIER, S.; TOUATI, N.; BINET, L.; THOMAS, C.; TABELING, P.; TATOULIAN, M., "The development and numerical simulation of a plasma microreactor dedicated to chemical synthesis", Green Processing and Synthesis, (20170000), vol. 6, no. 1, pages 63 - 72
    - KNAUST, S.; ANDERSSON, M.; HJORT, K.; KLINTBERG, L., "Influence of surface modifications and channel structure for microflows of supercritical carbon dioxide and water", The Journal of Supercritical Fluids, (20160000), vol. 107, doi:doi:10.1016/j.supflu.2015.07.027, pages 649 - 656, XP029304523

DOI:   http://dx.doi.org/10.1016/j.supflu.2015.07.027
    - BARTOLO, D.; DEGRE, G.; NGHE, P.; STUDER, V., "Microfluidic stickers", Lab on a Chip, (20080000), vol. 8, no. 2, pages 274 - 279
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