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. 15, 1996
Filed:
May. 10, 1995
Applicant:
Inventor:
Thomas R Glass, Idaho City, ID (US);
Assignee:
Sapidyne, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436526 ; 436501 ; 436810 ; 422311 ; 422101 ; 210695 ; 210222 ;
Abstract
A system for assaying a fluid sample by detection of radiation emitted from a ligand/conjugate complex formed on a plurality of beads dimensioned within a specified range of diameters, the beads being disposed as a porous mass in a conduit adjacent a fluid-porous screen having pores of lesser diameter than the range of diameters of the beads. A plurality of paramagnetic particles is suspended across the conduit by a magnetic field of sufficient intensity to array the paramagnetic particles as the fluid-porous screen.