(19)
(11) EP 4 142 930 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
03.07.2024 Bulletin 2024/27

(45) Mention of the grant of the patent:
08.05.2024 Bulletin 2024/19

(21) Application number: 21719607.0

(22) Date of filing: 16.04.2021
(51) International Patent Classification (IPC): 
B01J 20/28(2006.01)
B01J 20/32(2006.01)
 B01D 15/38(2006.01)
(52) Cooperative Patent Classification (CPC):
B01J 20/28038; B01J 20/28004; B01J 20/28011; B01J 20/3212; B01J 20/3219; B01J 20/3253; B01J 20/3272; B01J 20/3293; B01D 15/3847
 
C-Sets:
  1. B01D 15/363, B01D 15/327;
  2. B01D 15/362, B01D 15/327;
(86) International application number:
PCT/EP2021/059887
(87) International publication number:
WO 2021/219400 (04.11.2021 Gazette 2021/44)

(54)

SEPARATION MATRIX AND METHOD OF SEPARATION

TRENNMATRIX UND TRENNVERFAHREN

MATRICE DE SÉPARATION ET PROCÉDÉ DE SÉPARATION

(84) Designated Contracting States:
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

(30) Priority: 28.04.2020 GB 202006231

(43) Date of publication of application:
08.03.2023 Bulletin 2023/10

(73) Proprietor: Cytiva BioProcess R&D AB
751 84 Uppsala (SE)

(72) Inventors:
  • MALOISEL, Jean-Luc
    751 84 Uppsala (SE)
  • HEDIN DAHLSTRÖM, Jimmy
    751 84 Uppsala (SE)
  • HUMMERSONE, Marc
    Stevenage Bioscience Catalyst Gunnels Wood Road Stevenage, Hertfordshire SG1 2FX (GB)
  • LIND, Ola
    751 84 Uppsala (SE)
  • HÄGGBLAD SAHLBERG, Sara
    751 84 Uppsala (SE)
  • LUNDQVIST, Jon
    751 84 Uppsala (SE)
  • AHMAD, Tania
    751 84 Uppsala (SE)

(74) Representative: Démoulin, Eva Lotta 
Cytiva Sweden AB Björkgatan 30
751 84 Uppsala
751 84 Uppsala (SE)


(56) References cited: : 
WO-A1-2013/068741
US-A1- 2019 105 632
 WO-A2-2018/011599
US-A1- 2019 308 169
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).