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. 10, 2004
Filed:
Aug. 03, 2001
Applicant:
Inventors:
Gregory M. Quist, Escondido, CA (US);
Hanno Ix, Escondido, CA (US);
Assignee:
PointSource Technologies, LLC, Escondido, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 2/100 ;
U.S. Cl.
CPC ...
G01N 2/100 ;
Abstract
A method for the identification of unknown particles contained in a fluid. The method utilizes a source of radiation and at least one radiation detector to measure the radiation scattered by an unknown particle in the fluid. The measurement for the unknown particle is compared with a standard radiation scattering pattern capable of uniquely identifying a previously identified particle and the unknown particle is identified based upon the comparison.