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:
Oct. 01, 2002
Filed:
Nov. 28, 2000
Larry Gold, Boulder, CO (US);
Dan Drolet, Boulder, CO (US);
Dom Zichi, Boulder, CO (US);
Sumedha Jayasena, Boulder, CO (US);
Steve Creighton, Denver, CO (US);
Stanley Gill, Boulder, CO (US);
SomaLogic, Incorporated, Boulder, CO (US);
Abstract
A Nucleic acid ligand “Biochip” is disclosed, consisting of a solid support to which one or more specific Nucleic acid ligands is attached in a spatially defined manner. Each Nucleic acid ligand binds specifically and avidly to a particular Target molecule contained within a Test mixture, such as a Bodily fluid. The Target molecules include, but are not limited to, proteins (cellular, viral, bacterial, etc.) hormones, sugars, metabolic byproducts, cofactor, and intermediates, drugs, and toxins. In principle, the Biochip could be used to test any chemically complex mixture provided that Nucleic acid ligands to components suspected of being present in the mixture are attached to the Biochip. Thus, the Nucleic acid ligand Biochip will have a wider use in environmental testing, etc.