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Extract from the Register of European Patents

EP About this file: EP3420340

EP3420340 - BIOAFFINITY ASSAY METHOD UTILIZING TWO-PHOTON EXCITATION OF FLUORESCENCE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.10.2022
Database last updated on 03.09.2024
FormerExamination is in progress
Status updated on  25.02.2022
FormerRequest for examination was made
Status updated on  30.11.2018
FormerThe international publication has been made
Status updated on  01.09.2017
Formerunknown
Status updated on  29.03.2017
Most recent event   Tooltip28.10.2022Application deemed to be withdrawnpublished on 30.11.2022  [2022/48]
Applicant(s)For all designated states
Arcdia International Oy Ltd
P.O. Box 51
20521 Turku / FI
[2019/01]
Inventor(s)01 / PORJO, Niko
Pehtoorintie 4
21500 Kaarina / FI
02 / SOUKKA, Jori
Satteentie 1
21410 Vanhalinna / FI
 [2019/01]
Representative(s)Berggren Oy
P.O. Box 16
Eteläinen Rautatiekatu 10A
00101 Helsinki / FI
[N/P]
Former [2019/01]Berggren Oy, Turku
P.O. Box 99
Tykistökatu 2-4 B
20521 Turku / FI
Application number, filing date17712176.123.02.2017
[2019/01]
WO2017FI50117
Priority number, dateFI2016000514825.02.2016         Original published format: FI 20165148
[2019/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017144780
Date:31.08.2017
Language:EN
[2017/35]
Type: A1 Application with search report 
No.:EP3420340
Date:02.01.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 31.08.2017 takes the place of the publication of the European patent application.
[2019/01]
Search report(s)International search report - published on:EP31.08.2017
ClassificationIPC:G01N21/64, G01N33/543
[2019/01]
CPC:
G01N21/6428 (EP,FI,US); G01N21/6408 (US); G01N33/54313 (EP,FI,US);
G01N2021/6415 (US); G01N2021/6439 (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 [2019/01]
TitleGerman:BIOAFFINITÄTSTESTVERFAHREN UNTER VERWENDUNG VON ZWEIPHOTONENANREGUNG DER FLUORESZENZ[2019/01]
English:BIOAFFINITY ASSAY METHOD UTILIZING TWO-PHOTON EXCITATION OF FLUORESCENCE[2019/01]
French:PROCÉDÉ DE TEST DE BIOAFFINITÉ PAR EXCITATION DE FLUORESCENCE À DEUX PHOTONS[2019/01]
Entry into regional phase28.08.2018National basic fee paid 
28.08.2018Designation fee(s) paid 
28.08.2018Examination fee paid 
Examination procedure28.08.2018Examination requested  [2019/01]
28.08.2018Date on which the examining division has become responsible
01.04.2019Amendment by applicant (claims and/or description)
25.02.2022Despatch of a communication from the examining division (Time limit: M04)
08.07.2022Application deemed to be withdrawn, date of legal effect  [2022/48]
26.07.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2022/48]
Fees paidRenewal fee
19.02.2019Renewal fee patent year 03
19.02.2020Renewal fee patent year 04
17.02.2021Renewal fee patent year 05
14.02.2022Renewal fee patent year 06
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Cited inInternational search[YD]WO9825143  (SOINI ERKKI [FI], et al) [YD] 1-11 * the whole document *;
 [Y]DE112014001147T  (HAMAMATSU PHOTONICS KK [JP]) [Y] 1-11 * paragraphs [0033] - [0107] *
by applicantUS5034613
 WO9825143
 WO9963344
 WO2005078438
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    - XU C.; WEBB W.W., J. OPT. SOC. AM. B, (1996), vol. 13, page 481
    - SEPANIAK ET AL., ANAL. CHEM., (1977), vol. 49, page 1554
    - LAKOWICZ ET AL., J. BIOMOLEC. SCREENING, (1999), vol. 4, page 355
    - DENK W. ET AL., SCIENCE, (1990), vol. 248, page 73
    - HANNINEN P. ET AL., NAT. BIOTECHNOL., (2000), vol. 18, page 548
    - SOINI J.T ET AL., SINGLE MOL., (2000), vol. 1, page 203
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.