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:
Apr. 11, 2023
Zeteo Tech, Inc., Sykesville, MD (US);
Wayne A. Bryden, Sykesville, MD (US);
Charles J. Call, Albuquerque, NM (US);
Michael McLoughlin, Sykesville, MD (US);
Dapeng Chen, Sykesville, MD (US);
Scott Ecelberger, Syksevillle, MD (US);
Nathaniel K. Jones, Albuquerque, NM (US);
Steven Strohl, Albuquerque, NM (US);
Zeteo Tech, Inc., Sykesville, MD (US);
Abstract
Systems and methods to provide rapid and autonomous detection of biological and chemical analyte particles in gas and liquid samples. Systems and methods for capturing and identifying biological and chemical aerosol analyte particles using matrix assisted laser desorption mass spectrometry (MALDI-MS) and using time-of-flight mass spectrometry (TOFMS) are disclosed. High specificity for capture and detection of aerosolized fentanyl was demonstrated using a portable sample capture and analysis system.