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:
Jul. 11, 1989
Filed:
Feb. 16, 1988
Applicant:
Inventors:
Assignee:
University Patents, Inc., Westport, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
436120 ; 436104 ; 436161 ; 436172 ; 422 52 ;
Abstract
An organosulfur compound is detected and/or quantified, optionally in admixture with one or more other compounds, by reacting the organosulfur compound with gaseous fluorine at sub-atmospheric pressure and observing the chemiluminescence which develops. Detections at ultra-trace levels are achieved. A special detector cell is provided in which the reaction is performed.