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:
Sep. 16, 2014
Filed:
Oct. 10, 2011
Fabio Polato, Inssbruck, AT;
Mathias Rainer, Innsbruck, AT;
Douglas T. Gjerde, Saratoga, CA (US);
Guenther Bonn, Zirl, AT;
Fabio Polato, Inssbruck, AT;
Mathias Rainer, Innsbruck, AT;
Douglas T. Gjerde, Saratoga, CA (US);
Guenther Bonn, Zirl, AT;
Other;
Abstract
The invention provides methods and apparatus for the selective isolation of phosphorylated and glycosylated proteins and their fragments. Metal cation is used to precipitate proteins or protein fragments containing phospho groups and/or glyco groups. The sample preparation method can be used for several types of biological samples, including HeLa cells, food, and human cerebrospinal fluid. The proteins are isolated, recovered and ready for analysis by mass spectrometry or other analytical methods allowing detection limits down to the femtomole level. The method and apparatus are valuable tools in the field of protein analysis and diagnostics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile