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:
Dec. 16, 2003
Filed:
Aug. 09, 2001
Applicant:
Inventors:
Robert Elghanian, Skokie, IL (US);
Charles K. Brush, Whitefish Bay, WI (US);
Yanzheng Xu, Buffalo Grove, IL (US);
Assignee:
Amersham Biosciences AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 ; C08J 3/28 ;
U.S. Cl.
CPC ...
C12Q 1/68 ; C08J 3/28 ;
Abstract
[2+2] photo-attachable functional groups were incorporated in polyacrylamide based hydrogels and synthetic oligonucleotide probes. The probes were photochemically attached by covalent bonding to the three dimensional surface of a hydrogel.