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. 24, 1998
Filed:
Oct. 20, 1994
Ali Ghaed, Bethesda, MD (US);
Jonathan K Leland, Silver Spring, MD (US);
Glenn D Zoski, Vienna, VA (US);
Jack E Goodman, Arlington, VA (US);
John T Grosser, Derry, NH (US);
IGEN International, Inc., Gaithersburg, MD (US);
Abstract
An apparatus as provided for use in carrying out electrochemiluminescence test measurements. The apparatus includes a fluid container having an inlet for introducing an electrochemiluminescence sample fluid and a fluid outlet. The fluid container is composed of a durable, transparent, chemically inert, and electrically nonconductive material. A working electrode is disposed to one side of a fluid flow path of the container which has a light transmissive wall opposite the working electrode. A counter electrode is secured to the light transmissive wall. A first portion of the counter electrode is disposed upstream of the working electrode, while a second portion of the counter electrode is disposed downstream of the working electrode.