The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2016
Filed:
Feb. 05, 2010
Applicants:
Gudrun Schiedner, Cologne, DE;
Christoph Volpers, Wiesbaden, DE;
Inventors:
Gudrun Schiedner, Cologne, DE;
Christoph Volpers, Wiesbaden, DE;
Assignee:
CEVEC PHARMACEUTICALS GMBH, Cologne, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/85 (2006.01); C12N 5/10 (2006.01); C12P 21/00 (2006.01); C12N 5/073 (2010.01);
U.S. Cl.
CPC ...
C12N 5/0605 (2013.01); C12N 15/85 (2013.01); C12N 2510/04 (2013.01); C12N 2800/24 (2013.01);
Abstract
The present invention relates to a permanent human cell line comprising a nucleic acid sequence for the adenoviral gene functions E1A and E1B and the nucleic acid sequence for the SV40 large T-antigen or the Epstein-Barr virus (EBV) nuclear antigen 1 (EBNA-1). Further, the present invention relates to a method for transient expression of recombinant polypeptides and proteins in said permanent human cell line.