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. 31, 2009
Filed:
Apr. 27, 2006
Applicants:
Metin Colpan, Essen, DE;
Peter Moritz, Kerpen, DE;
Joachim Schorr, Düssedorf, DE;
Inventors:
Assignee:
Qiagen GmbH, Hilden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/00 (2006.01); G01N 30/02 (2006.01); G01N 31/00 (2006.01); G01N 33/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the depletion or removal of endotoxins from preparations containing active ingredients designated for therapeutical use which are obtained from natural sources by genetic engineering and/or biotechnology by treatment with chromatographic material wherein