Global Patent Index - EP 2021456 A2

EP 2021456 A2 20090211 - METHOD FOR THE SUBMERGED CULTIVATION OF FILAMENTOUS ORGANISMS

Title (en)

METHOD FOR THE SUBMERGED CULTIVATION OF FILAMENTOUS ORGANISMS

Title (de)

VERFAHREN ZUR SUBMERSEN KULTIVIERUNG VON FILAMENTÖS WACHSENDEN ORGANISMEN

Title (fr)

PROCÉDÉ DE CULTURE EN IMMERSION D'ORGANISMES FILAMENTAIRES EN CROISSANCE

Publication

EP 2021456 A2 20090211 (DE)

Application

EP 07725158 A 20070512

Priority

  • EP 2007004238 W 20070512
  • DE 102006022787 A 20060516

Abstract (en)

[origin: WO2007131745A2] A method for the submerged cultivation of filamentous organisms is described, where the formation of cell agglomerates, mycelial assemblages and pellets, and the adhesion to abiotic surfaces is reduced or prevented during the cultivation through the presence of particles which are insoluble or only partly soluble in the cultivation liquid and have a size of up to a few millimetres. With this method it is possible to overcome the problems hitherto in the biotechnological use of filamentous organisms.

IPC 8 full level

C12N 1/14 (2006.01); C12N 1/20 (2006.01)

CPC (source: EP US)

C12N 1/14 (2013.01 - EP US); C12N 1/20 (2013.01 - EP US)

Citation (search report)

See references of WO 2007131745A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

DE 102006022787 A1 20071122; EP 2021456 A2 20090211; US 2009176294 A1 20090709; WO 2007131745 A2 20071122; WO 2007131745 A3 20080110; WO 2007131745 B1 20080228

DOCDB simple family (application)

DE 102006022787 A 20060516; EP 07725158 A 20070512; EP 2007004238 W 20070512; US 30082407 A 20070512