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:
Oct. 22, 1991
Filed:
Mar. 30, 1990
Applicant:
Inventors:
Stanley M Klainer, Henderson, NV (US);
Chet A Frank, Las Vegas, NV (US);
Dileep K Dandge, Henderson, NV (US);
Kisholoy Goswami, Henderson, NV (US);
Assignee:
FiberChem, Inc., Las Vegas, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
25022721 ; 128634 ; 385123 ;
Abstract
Single and multi-cell reservoir FOCS configurations, with single or dual fibers with optional optical elements, have a cross-flow arrangement of the sample relative to the fiber. A wide variety of sensors, including pH, arsenic, benzene, cyanide, hydrazine, cupric ion; TCE, mercuric ion, and iron(2+) are provided.