Global Patent Index - EP 4100509 A1

EP 4100509 A1 20221214 - THREE-DIMENSIONAL CELL CULTURE

Title (en)

THREE-DIMENSIONAL CELL CULTURE

Title (de)

DREIDIMENSIONALE ZELLKULTUR

Title (fr)

CULTURE CELLULAIRE TRIDIMENSIONNELLE

Publication

EP 4100509 A1 20221214 (DE)

Application

EP 21703904 A 20210205

Priority

  • EP 20155628 A 20200205
  • EP 2021052816 W 20210205

Abstract (en)

[origin: WO2021156443A1] The invention relates to a cell culture device for a three-dimensional cell culture comprising one or more cell culture units, characterised in that a cell culture unit comprises: i. at least one matrix holder having a central opening for receiving a matrix; ii. a carrier that is fixedly or reversibly connected to the at least one matrix holder; and iii. a strip of wells, consisting of a vessel with at least one recess, that can encompass at least one or more matrix holders up to the upper end of the central opening, wherein the matrix holder is oriented vertically.

IPC 8 full level

C12M 1/00 (2006.01); C12M 1/12 (2006.01); C12M 1/32 (2006.01)

CPC (source: EP US)

C12M 23/12 (2013.01 - EP US); C12M 23/52 (2013.01 - EP US); C12M 25/04 (2013.01 - EP US); C12M 29/10 (2013.01 - EP US); C12N 2513/00 (2013.01 - US)

Citation (search report)

See references of WO 2021156443A1

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)

WO 2021156443 A1 20210812; CN 115052966 A 20220913; EP 4100509 A1 20221214; US 2023078423 A1 20230316

DOCDB simple family (application)

EP 2021052816 W 20210205; CN 202180012862 A 20210205; EP 21703904 A 20210205; US 202117798013 A 20210205