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:
Feb. 16, 1993
Filed:
Mar. 25, 1991
Applicant:
Inventors:
Paul A Liberti, Churchville, PA (US);
Brian P Feeley, Easton, PA (US);
Dhanesh I Gohel, Philadelphia, PA (US);
Assignee:
Immunicon Corporation, Huntington Valley, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210222 ; 210223 ; 422101 ;
Abstract
A magnetic separator for separating magnetic particles from a non-magnetic test medium is disclosed herein. The magnetic separator includes a non-magnetic container having a peripheral wall with an internal surface area for receiving the test medium, and magnetic means for generating a magnetic field gradient within the container in which the magetic field is stronger in the test medium along the internal surface area of the peripheral wall than in the medium most distant from the wall.