Global Patent Index - EP 0055742 A1

EP 0055742 A1 19820714 - SYSTEM FOR AMPLIFICATION OF EUKARYOTIC GENES.

Title (en)

SYSTEM FOR AMPLIFICATION OF EUKARYOTIC GENES.

Title (de)

SYSTEM ZUR AMPLIFIKATION EUKARYOTISCHER ZELLEN.

Title (fr)

SYSTEME D'AMPLIFICATION DES GENES EUCARYOTIQUES.

Publication

EP 0055742 A1 19820714 (EN)

Application

EP 81901998 A 19810707

Priority

US 16684380 A 19800708

Abstract (en)

[origin: WO8200158A1] Amplification of eukaryotic genes in mammalian cells by linking the genes to CAD genes so that each cell contains multicopy numbers of the linked genes. The product of the expression of the eukaryotic genes may then be recovered from the mammalian cells.

Abstract (fr)

Amplification des genes eucaryotiques dans des cellules de mammifere par liaison des genes avec des genes CAB de maniere telle que chaque cellule contienne des nombres multiples de reproduction des genes lies. Le produit de l'expression des genes eucaryotiques peut alors etre retrouve a partir des cellules de mammifere.

IPC 1-7

C12N 5/00; C12N 15/00; C12P 21/00

IPC 8 full level

C12N 15/00 (2006.01); C12N 5/00 (2006.01); C12N 15/09 (2006.01); C12N 15/85 (2006.01); C12P 21/00 (2006.01)

CPC (source: EP)

C12N 15/85 (2013.01)

Designated contracting state (EPC)

AT CH DE FR GB LI LU NL SE

DOCDB simple family (publication)

WO 8200158 A1 19820121; EP 0055742 A1 19820714; EP 0055742 A4 19830615; JP S57501112 A 19820701

DOCDB simple family (application)

US 8100911 W 19810707; EP 81901998 A 19810707; JP 50247681 A 19810707