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:
Sep. 07, 1999
Filed:
Oct. 10, 1997
Applicant:
Inventors:
David W Sammons, Tucson, AZ (US);
Michael Manley, Tucson, AZ (US);
Joseph G Utermohlen, Tucson, AZ (US);
Garland E Twitty, Tucson, AZ (US);
Assignee:
BioSeparations, Inc., Tucson, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; B01D / ;
U.S. Cl.
CPC ...
210806 ; 204450 ; 204518 ; 204543 ; 210660 ; 210749 ; 210767 ; 210782 ; 210787 ; 210789 ; 424533 ; 424720 ; 435-2 ; 436174 ; 436175 ; 436177 ; 436178 ; 530412 ; 530413 ; 530417 ; 530427 ;
Abstract
A method for enriching rare cell populations from a whole blood sample by separating rare cell fractions from whole blood sample according to the relative charge density and/or the relative binding affinity for a leukocyte depletion solid phase matrix is described. The enrichment method may be operated stand alone, or as a pre or post-processing step in conjunction with a charge-flow separation method.
Sammons, David. (1999). System and method for enrichment of rare cell population from whole (U.S. Patent No. 5948278). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5948278
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile