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. 09, 2015
Filed:
Jul. 11, 2007
Manfred Schuster, Schrick, AT;
Ralf Kircheis, Vienna, AT;
Andreas Nechansky, Oberwaltersdorf, AT;
Wolfgang Jost, Freiburg, DE;
Gilbert Gorr, Freiburg, DE;
Manfred Schuster, Schrick, AT;
Ralf Kircheis, Vienna, AT;
Andreas Nechansky, Oberwaltersdorf, AT;
Wolfgang Jost, Freiburg, DE;
Gilbert Gorr, Freiburg, DE;
GREENOVATION BIOTECH GMBH, Freiburg, DE;
Abstract
The present invention relates to an antibody preparation comprising modified antibodies of an animal or derivatives or fragments thereof, specific for an antigen, characterized in that • the antibodies or derivatives or fragments thereof comprise an N-glycan structure free of fucose and xylose, and • at least 90%, preferably at least 95%, more preferred at least 99%, most preferred at least 100% of the modified antibodies, derivatives or fragments thereof lack a C-terminal lysine residue.