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Extract from the Register of European Patents

EP About this file: EP3830577

EP3830577 - A METHOD FOR DETERMINING THE INTERACTION BETWEEN A LIGAND AND A RECEPTOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.04.2024
Database last updated on 14.06.2024
FormerThe patent has been granted
Status updated on  05.05.2023
FormerGrant of patent is intended
Status updated on  13.09.2022
FormerRequest for examination was made
Status updated on  24.08.2022
FormerGrant of patent is intended
Status updated on  25.04.2022
FormerRequest for examination was made
Status updated on  07.05.2021
FormerThe international publication has been made
Status updated on  08.02.2020
Formerunknown
Status updated on  16.08.2019
Most recent event   Tooltip12.04.2024No opposition filed within time limitpublished on 15.05.2024  [2024/20]
Applicant(s)For all designated states
InSingulo AB
Pepparedsleden 1
431 83 Mölndal / SE
[2023/23]
Former [2021/23]For all designated states
InSingulo AB
Pepparedsleden 1
431 83 Mölndal / SE
Inventor(s)01 / KAMINSKI, Tim
Sösbacken 50
427 34 Billdal / SE
02 / HÖÖK, Fredrik
Floravägen 18
441 43 Alingsås / SE
 [2021/23]
Representative(s)Potter Clarkson
Chapel Quarter
Mount Street
Nottingham NG1 6HQ / GB
[2023/23]
Former [2021/23]Valea AB
Box 1098
405 23 Göteborg / SE
Application number, filing date19749719.102.08.2019
[2021/23]
WO2019EP70925
Priority number, dateEP2018018724103.08.2018         Original published format: EP 18187241
[2021/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020025808
Date:06.02.2020
Language:EN
[2020/06]
Type: A1 Application with search report 
No.:EP3830577
Date:09.06.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 06.02.2020 takes the place of the publication of the European patent application.
[2021/23]
Type: B1 Patent specification 
No.:EP3830577
Date:07.06.2023
Language:EN
[2023/23]
Search report(s)International search report - published on:EP06.02.2020
ClassificationIPC:G01N33/543, G01N33/58
[2021/23]
CPC:
G01N33/54373 (EP,US); G01N21/6452 (EP,US); G01N21/6458 (US);
G01N21/648 (EP,US); G01N33/573 (US); G01N33/582 (EP);
G01N2333/974 (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 [2021/23]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR BESTIMMUNG DER INTERAKTION ZWISCHEN EINEM LIGANDEN UND EINEM REZEPTOR[2021/23]
English:A METHOD FOR DETERMINING THE INTERACTION BETWEEN A LIGAND AND A RECEPTOR[2021/23]
French:PROCÉDÉ PERMETTANT DE DÉTERMINER L'INTERACTION ENTRE UN LIGAND ET UN RÉCEPTEUR[2022/18]
Former [2021/23]PROCÉDÉ DE DÉTERMINATION DE L'INTERACTION ENTRE UN LIGAND ET UN RÉCEPTEUR
Entry into regional phase01.03.2021National basic fee paid 
01.03.2021Designation fee(s) paid 
01.03.2021Examination fee paid 
Examination procedure26.05.2020Request for preliminary examination filed
International Preliminary Examining Authority: EP
01.03.2021Amendment by applicant (claims and/or description)
01.03.2021Examination requested  [2021/23]
01.03.2021Date on which the examining division has become responsible
26.04.2022Communication of intention to grant the patent
24.08.2022Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
14.09.2022Communication of intention to grant the patent
18.01.2023Fee for grant paid
18.01.2023Fee for publishing/printing paid
18.01.2023Receipt of the translation of the claim(s)
Divisional application(s)EP22212649.2  / EP4170349
Opposition(s)08.03.2024No opposition filed within time limit [2024/20]
Fees paidRenewal fee
12.08.2021Renewal fee patent year 03
30.08.2022Renewal fee patent year 04
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  TooltipHR07.06.2023
MC07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
IS07.10.2023
[2024/16]
Former [2024/11]HR07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
IS07.10.2023
Former [2024/09]HR07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
IS07.10.2023
Former [2024/08]HR07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
Former [2023/51]HR07.06.2023
RS07.06.2023
GR08.09.2023
Former [2023/50]GR08.09.2023
Cited inInternational search[A]US2004047770  (SCHAWALLER MANFRED [CH], et al) [A] 23-27 * paragraph [0033] *;
 [A]CA2283251  (INST CHEMO UND BIOSENSORIK MUN [DE]) [A] 23-27* the whole document *;
 [A]US2009041633  (DULTZ SHANE C [US], et al) [A] 23-27 * the whole document *;
 [A]US2013050813  (KIM DONG-HYUN [KR], et al) [A] 23-27 * the whole document *;
 [A]WO2015074931  (GE HEALTHCARE BIO SCIENCES AB [SE]) [A] 1-22 * the whole document *;
 [A]US2015362503  (KORLACH JONAS [US], et al) [A] 1-22 * the whole document *;
 [XAI]  - OLOV WAHLSTEN ET AL, "Equilibrium-Fluctuation Analysis for Interaction Studies between Natural Ligands and Single G Protein-Coupled Receptors in Native Lipid Vesicles", LANGMUIR, US, (20150917), vol. 31, no. 39, doi:10.1021/acs.langmuir.5b02463, ISSN 0743-7463, pages 10774 - 10780, XP055521891 [X] 1,5-17,22 * p.10775, right-hand column, l.42-45; page 10777, right-hand column, paragraph "Receptor-Ligand interaction studies"; page 10778, left-hand column, lines 4-7 and right hand-column, lines 8-21. * [A] 18-21 [I] 2-4

DOI:   http://dx.doi.org/10.1021/acs.langmuir.5b02463
 [A]  - STEFAN GESCHWINDNER ET AL, "Development of a Plate-Based Optical Biosensor Fragment Screening Methodology to Identify Phosphodiesterase 10A Inhibitors", JOURNAL OF MEDICINAL CHEMISTRY, (20130409), vol. 56, no. 8, doi:10.1021/jm301665y, ISSN 0022-2623, pages 3228 - 3234, XP055521835 [A] 1-22 * abstract *

DOI:   http://dx.doi.org/10.1021/jm301665y
 [A]  - ANDERS GUNNARSSON ET AL, "Kinetics of Ligand Binding to Membrane Receptors from Equilibrium Fluctuation Analysis of Single Binding Events", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, (20110928), vol. 133, no. 38, doi:10.1021/ja2047039, ISSN 0002-7863, pages 14852 - 14855, XP055522322 [A] 1-22 * the whole document *

DOI:   http://dx.doi.org/10.1021/ja2047039
 [A]  - TIM KAMINSKI ET AL, "Perspectives on optical biosensor utility in small-molecule screening", EXPERT OPINION ON DRUG DISCOVERY, London, GB, (20170810), vol. 12, no. 11, doi:10.1080/17460441.2017.1364727, ISSN 1746-0441, pages 1083 - 1086, XP055521873 [A] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1080/17460441.2017.1364727
by applicant   - GESCHWINDNER, S.DEKKER, N.HORSEFIELD, R.TIGERSTROM, A.JOHANSSON, P.SCOTT, C.W.ALBERT, J.S., "Development of a Plate-Based Optical Biosensor Fragment Screening Methodology to Identify Phosphodiesterase 10A Inhibitors", J. Med. Chem., (20130000), vol. 56, doi:doi:10.1021/jm301665y, pages 3228 - 3234, XP055521835

DOI:   http://dx.doi.org/10.1021/jm301665y
    - MOTULSKY, H.J.MAHAN, L.C., "The kinetics of competitive radioligand binding predicted by the law of mass action", Mol. Pharmacol., (19840000), vol. 25, pages 1 - 9, XP008178223
    - A. Anal. Biochem., (19750000), vol. 468, pages 42 - 49
    - GUNNARSSON, A.SNIJDER, A.HICKS, J.GUNNARSSON, J.HOOK, F.GESCHWINDNER, S., "Drug discovery at the single molecule level: inhibition-in-solution assay of membrane-reconstituted β-secretase using single-molecule imaging", Anal. Chem., (20150000), vol. 87, pages 4100 - 4103
    - OLA WAHLSTENANDERS GUNNARSSONLISA SIMONSSON NYSTROMHUDSON PACESTEFAN GESCHWINDNERFREDRIK HOOK, "Equilibrium-Fluctuation Analysis for Interaction Studies between Natural Ligands and Single G Protein-Coupled Receptors in Native Lipid Vesicles", Langmuir, (20150000), vol. 31, no. 39, doi:doi:10.1021/acs.langmuir.5b02463, pages 10774 - 10780, XP055521891

DOI:   http://dx.doi.org/10.1021/acs.langmuir.5b02463
    - GUNNARSSON, A.DEXLIN, L.WALLIN, P.SVEDHEM, S.JONSSON, P.WINGREN, C.HOOK, F., J. Am. Chem. Soc., (20110000), vol. 133, pages 14852 - 14855
    - SCHIELE, F.AYAZ, P.FERNANDEZ-MONTALVAN, A., "A universal homogeneous assay for high-throughput determination of binding kinetics", Anal. Biochem., (20150000), vol. 468, pages 42 - 49
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.