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. 28, 2025
Filed:
Apr. 04, 2024
Applicant:
Photothermal Spectroscopy Corp., Santa Barbara, CA (US);
Inventor:
Craig Prater, Santa Barbara, CA (US);
Assignee:
PHOTOTHERMAL SPECTROSCOPY CORP., Santa Barbara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
G01N 21/6456 (2013.01); G01N 21/6486 (2013.01); G01N 2201/062 (2013.01); G01N 2201/0636 (2013.01);
Abstract
Methods and systems described herein detect autofluorescence of a sample. These methods and systems obviate the need for addition of fluorophores to samples to create IR absorption.