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:
Apr. 27, 1993
Filed:
Jan. 06, 1992
Applicant:
Inventors:
Paul K Horan, West Chester, PA (US);
Sue E Slezak, Downingtown, PA (US);
Assignee:
SmithKline Beecham Corporation, King of Prussia, PA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; C12Q / ; C01N / ; C01N / ;
U.S. Cl.
CPC ...
435-724 ; 435810 ; 436537 ; 436546 ; 436166 ; 436172 ; 5303913 ;
Abstract
Methods for distinguishing multiple subpopulations of biological particles in a single sample based upon quantitative differences in the fluorescence intensity attributable to one or two fluorochromes with which the biological particles are labelled. The method is used with flow cytometric particle counting techniques to count and sort and biological particles such as the formed elements of blood and other tissue cells. Also disclosed are reagents containing fluorochrome-conjugated antibodies used in the methods.