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. 30, 1990
Filed:
Aug. 02, 1988
Applicant:
Inventor:
Richard L Hartman, Huntsville, AL (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J / ;
U.S. Cl.
CPC ...
356 71 ; 356303 ; 356326 ; 382-1 ;
Abstract
A method of detecting chemical agents present in a sample by utilizing a ctrometer to produce an output spectrum which is transmitted to an optical correlator which processes the output spectra of the spectrometer and identifies particular chemical species present in the sample by utilizing a detector and indicator arrangement.