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:
Aug. 27, 2024
Filed:
Oct. 30, 2020
Government of the United States of America, As Represented BY the Secretary of Commerce, Gaithersburg, MD (US);
Gregory Alan Cooksey, Gaithersburg, MD (US);
Paul Nathan Patrone, Washington Grove, MD (US);
Anthony Jose Kearsley, Hanover, MD (US);
GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE, Gaithersburg, MD (US);
Abstract
A multiplexed amplitude modulation photometer includes a microchannel; a first input light path that: receives a first modulated light at a first modulation frequency; and communicates the first modulated light to a first optical region that receives the first analyte that produces a first output light including the first modulation frequency communicated to a first detection light path; the first optical region; the first detection light path that receives the first output light; a second input light path that: receives a second modulated light with a second modulation frequency; and communicates second modulated light to a second optical region that receives the second analyte that produces a second output light with the second modulation frequency communicated to a second detection light path; the second optical region; and the second detection light path that receives the second output light from the second optical region.