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. 12, 2013
Filed:
Feb. 17, 2011
Applicants:
Bhalchandra Lele, Newark, DE (US);
Pratap Singh, Wilmington, DE (US);
Asoke Chatterjee, Chadds Ford, PA (US);
Inventors:
Bhalchandra Lele, Newark, DE (US);
Pratap Singh, Wilmington, DE (US);
Asoke Chatterjee, Chadds Ford, PA (US);
Assignee:
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/544 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and reagents are disclosed for reducing an amount of non-covalently bound polysaccharide on a support. The method comprises contacting a support comprising both covalently bound polysaccharide and non-covalently bound polysaccharide with an aqueous solution comprising an amount of a chaotropic agent effective to remove non-covalently bound polysaccharide from the support.