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. 30, 2024
Filed:
Aug. 10, 2022
The Regents of the University of California, Oakland, CA (US);
Cristina E. Davis, Davis, CA (US);
Michael K. LeVasseur, Davis, CA (US);
Raquel Cumeras, Tarragona, ES;
Yuriy Zrodnikov, West Sacramento, CA (US);
Mitchell M. McCartney, Davis, CA (US);
Alexander G. Fung, Davis, CA (US);
Daniel J. Peirano, Davis, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
The disclosed embodiments relate to the design of a preconcentrator system for preconcentrating air samples. This preconcentrator system includes a plurality of preconcentrators that preconcentrate the air samples prior to chemical analysis, and a delivery structure comprising a manifold that selectively routes a sample airflow to the plurality of concentrators so that the plurality of preconcentrators receive a sample airflow concurrently or individually.