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:
Mar. 13, 2012
Filed:
Oct. 20, 2004
Applicants:
Philippe Chatellard, Lausanne, CH;
Markus Imhof, Chexbres, CH;
Inventors:
Philippe Chatellard, Lausanne, CH;
Markus Imhof, Chexbres, CH;
Assignee:
Merk Serono S.A., Coinsins, Vaud, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 21/06 (2006.01); C12P 21/04 (2006.01); C07H 21/04 (2006.01); C12N 5/00 (2006.01); C12N 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to expression vectors comprising a DNA sequence of 146 bp capable of acting as chromatin insulator, to host cells containing such vectors, to a method of producing a desired polypeptide by using vectors containing said sequence and to the use of said DNA sequence.