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:
Feb. 26, 2008
Filed:
Jul. 12, 2004
Andreas Finke, Penzberg, DE;
Ursula Klause, Peissenberg, DE;
Federic Donie, Penzberg, DE;
Rupert Herrmann, Weilheim, DE;
Herbert Von Der Eltz, Weilheim, DE;
Peter Sluka, Weilheim, DE;
Wolfgang Jona, Waldkraiburg, DE;
Andreas Finke, Penzberg, DE;
Ursula Klause, Peissenberg, DE;
Federic Donie, Penzberg, DE;
Rupert Herrmann, Weilheim, DE;
Herbert Von Der Eltz, Weilheim, DE;
Peter Sluka, Weilheim, DE;
Wolfgang Jona, Waldkraiburg, DE;
Roche Diagnostic Operations, Inc., Indianapolis, IN (US);
Abstract
The present invention concerns a method for producing microparticles loaded with proteins which is characterized in that the microparticles are loaded in suspension under strongly alkaline conditions. The invention also concerns microparticles which can be produced using this method and their use in a binding test e.g. in an immunoassay.