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Extract from the Register of European Patents

EP About this file: EP3856414

EP3856414 - MICROFLUIDIC METHOD FOR ANALYSING METALS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  27.10.2023
Database last updated on 15.07.2024
FormerRequest for examination was made
Status updated on  02.07.2021
FormerThe international publication has been made
Status updated on  05.04.2020
Formerunknown
Status updated on  04.10.2019
Most recent event   Tooltip07.02.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Klearia
Rue Bernard Gregory
06560 Valbonne / FR
[2021/31]
Inventor(s)01 / DOUNGMENE, Floriant
34 avenue Saint Augustin Résidence Rose de France
Batiment E
06200 NICE / FR
02 / GAUTRIN, Lisa
10 avenue du Bon Marché
06130 GRASSE / FR
03 / MAGNIER, Aurélie
16 rue Théophile Chollet
45000 Orléans / FR
04 / NANTEUIL, Clément
144 Bis Avenue de la Colle
06800 CAGNES SUR MER / FR
 [2021/31]
Representative(s)Lavoix
2, place d'Estienne d'Orves
75441 Paris Cedex 09 / FR
[2021/31]
Application number, filing date19773850.327.09.2019
[2021/31]
WO2019EP76142
Priority number, dateFR2018005899728.09.2018         Original published format: FR 1858997
[2021/31]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2020064987
Date:02.04.2020
Language:FR
[2020/14]
Type: A1 Application with search report 
No.:EP3856414
Date:04.08.2021
Language:FR
The application published by WIPO in one of the EPO official languages on 02.04.2020 takes the place of the publication of the European patent application.
[2021/31]
Search report(s)International search report - published on:EP02.04.2020
ClassificationIPC:B01L3/00, G01N27/48, G01N27/49, G01N33/18, G01N33/20
[2021/31]
CPC:
G01N27/48 (EP); B01L3/502715 (US); G01N27/49 (EP,US);
G01N33/1813 (EP,US); B01L2200/0684 (US); B01L2200/16 (US);
B01L2300/0645 (US); B01L2300/0819 (US); B01L2300/0867 (US);
B01L2400/0478 (US); B01L2400/0666 (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 [2021/31]
TitleGerman:MIKROFLUIDISCHES VERFAHREN ZUR ANALYSE VON METALLEN[2021/31]
English:MICROFLUIDIC METHOD FOR ANALYSING METALS[2021/31]
French:PROCÉDÉ MICROFLUIDIQUE D'ANALYSE DE MÉTAUX[2021/31]
Entry into regional phase26.03.2021National basic fee paid 
26.03.2021Designation fee(s) paid 
26.03.2021Examination fee paid 
Examination procedure26.03.2021Amendment by applicant (claims and/or description)
26.03.2021Examination requested  [2021/31]
26.03.2021Date on which the examining division has become responsible
26.10.2023Despatch of a communication from the examining division (Time limit: M04)
07.02.2024Reply to a communication from the examining division
Fees paidRenewal fee
11.08.2021Renewal fee patent year 03
10.08.2022Renewal fee patent year 04
11.08.2023Renewal fee patent year 05
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Cited inInternational search[A]WO02103342  (INTERNAT TECHNOLOGY ASSOCIATES [US]) [A] 1-13 * abstract * * figures 1-4 ** page 13, line 18 - page 43, line 10 *;
 [IY]EP1852703  (SEKISUI CHEMICAL CO LTD [JP]) [I] 1 * abstract * * figure - * * paragraphs [0025] , [0026] , [0043] , [0049] - [0051] - [0102] - [0137] * [Y] 5;
 [XYI]JP2009294060  (SEKISUI CHEMICAL CO LTD) [X] 13 * abstract * * figure - * * paragraphs [0004] , [0010] , [0023] , [0024] , [0027] , [0061] - [0062] - [0076] - [0079] * [Y] 5 [I] 1-4,6-12;
 [A]CN108344792  (WUHAN ACAD AGRICULTURAL SCIENCES) [A] 1-13 * claim - *
by applicantEP2576056
    - D. JAGNERM. JOSEFSONS. WESTERLUNG, Anal. Chem., (19810000), vol. 53, page 2144
    - J. LEXAK. STULIK, Talanta, (19830000), vol. 30, page 845
    - E. MUNOZS. PALMERO, Talanta, (20050000), vol. 65, pages 613 - 620
    - Talanta, (20020000), vol. 58, pages 45 - 55
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.