Global Patent Index - EP 4225769 A1

EP 4225769 A1 20230816 - METHOD FOR PURIFYING A CATIONIC PROTEIN FRACTION AND FRACTION THUS OBTAINED

Title (en)

METHOD FOR PURIFYING A CATIONIC PROTEIN FRACTION AND FRACTION THUS OBTAINED

Title (de)

VERFAHREN ZUR REINIGUNG EINER KATIONISCHEN PROTEINFRAKTION UND SO ERHALTENE FRAKTION

Title (fr)

PROCEDE DE PURIFICATION DE FRACTION DE PROTEINES CATIONIQUES ET FRACTION AINSI OBTENUE

Publication

EP 4225769 A1 20230816 (FR)

Application

EP 21786507 A 20211012

Priority

  • FR 2010423 A 20201012
  • EP 2021078094 W 20211012

Abstract (en)

[origin: CA3194989A1] The present invention relates to a method for purifying cationic protein fractions by endotoxin removal, and also to the purified fractions thus obtained.

IPC 8 full level

C07K 1/34 (2006.01); C07K 1/36 (2006.01); C07K 14/495 (2006.01); C07K 14/79 (2006.01)

CPC (source: EP KR)

C07K 1/34 (2013.01 - EP KR); C07K 1/36 (2013.01 - EP KR); C07K 14/495 (2013.01 - EP KR); C07K 14/79 (2013.01 - EP KR); C12N 9/0065 (2013.01 - EP KR); C12N 9/22 (2013.01 - EP KR); C12Y 111/01007 (2013.01 - EP); C12Y 111/01007 (2013.01 - KR); Y02A 50/30 (2018.01 - EP)

Designated contracting state (EPC)

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

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

FR 3115037 A1 20220415; AU 2021359742 A1 20230525; CA 3194989 A1 20220421; CN 116323636 A 20230623; EP 4225769 A1 20230816; JP 2023546382 A 20231102; KR 20230086688 A 20230615; MX 2023004106 A 20230427; TW 202229308 A 20220801; WO 2022078976 A1 20220421

DOCDB simple family (application)

FR 2010423 A 20201012; AU 2021359742 A 20211012; CA 3194989 A 20211012; CN 202180068653 A 20211012; EP 2021078094 W 20211012; EP 21786507 A 20211012; JP 2023521685 A 20211012; KR 20237012380 A 20211012; MX 2023004106 A 20211012; TW 110137853 A 20211012