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. 04, 2014
Filed:
Apr. 23, 2010
Applicants:
Michael Pfeil, Konigstein, DE;
Josef Friedrich, Rauenberg, DE;
Inventors:
Michael Pfeil, Konigstein, DE;
Josef Friedrich, Rauenberg, DE;
Assignee:
Merz Pharma GmbH & Co. KGaA, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/53 (2006.01); G01N 33/536 (2006.01); G01N 33/566 (2006.01); C07K 16/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention pertains to the field of tools for ensuring manufacture of polypeptides and quality control. Specifically, it relates to a method for determining the amount of processed (active) neurotoxin polypeptides in a solution comprising processed neurotoxin polypeptides and partially processed or unprocessed neurotoxin polypeptides. The present invention further relates to a device for determining the amount of neurotoxin polypeptides and a kit adapted to carry out the method of the present invention.