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:
Sep. 30, 2025
Filed:
Mar. 17, 2020
The Regents of the University of California, Oakland, CA (US);
William H. Grover, Riverside, CA (US);
Brittney A. Mckenzie, Riverside, CA (US);
The Regents Of The University of California, Oakland, CA (US);
Abstract
A method for of validating the identity of one of more component(s) in a substance including: obtaining a substance; placing the substance in a plenum with a sealed bottom; exposing the substance to a perturbation; digitally recoding the time-dependent changes in the substance after exposing the substance to the perturbation; producing a chronological fingerprint of the changes, where the chronological fingerprint is a digital multi-dimensional image of the changes as a function of time; and comparing the chronological fingerprint to chronological fingerprints for known substances to validate the one or more component(s) in the substance being measured. Also described are associated systems and computer program products for implementing the method.