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:
Aug. 05, 2003
Filed:
Dec. 07, 1999
Applicant:
Inventors:
Assignee:
Miltenyi Biotech GmbH, Gladbach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 3/506 ; B03C 1/025 ; C12N 1/114 ; C12N 1/300 ;
U.S. Cl.
CPC ...
B01D 3/506 ; B03C 1/025 ; C12N 1/114 ; C12N 1/300 ;
Abstract
A separation and release process for purifying biological material on a micro separation column includes release of the biological material from magnetic carriers and elution from the micro separation column while the magnetic carriers are still magnetically retained by a matrix of ferromagnetic particles inside the micro separation column.