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:
Dec. 19, 1995
Filed:
Jan. 14, 1994
Applicant:
Inventors:
Philip Shapiro, Frederick, MD (US);
Julian D Warhurst, Ashland, MA (US);
Assignee:
Project CD, Frederick, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
364499 ; 364497 ; 73 6161 ; 436 53 ; 128632 ; 128692 ;
Abstract
The concentration analyzer of the present invention is used to determine the cross-sectional concentration at multiple locations within a fluid line, such as an artery or vein, of dissolved substances within a moving fluid flowing through the vein which fluid consists of a first solution of unknown concentration.