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. 08, 2025
Filed:
May. 07, 2019
Applicant:
Immundiagnostik Ag, Bensheim, DE;
Inventors:
Assignee:
Immundiagnostik AG, Bensheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/558 (2006.01); G01N 15/06 (2006.01); G01N 21/84 (2006.01); G01N 33/543 (2006.01); G01N 15/01 (2024.01);
U.S. Cl.
CPC ...
G01N 33/54388 (2021.08); G01N 15/0625 (2013.01); G01N 21/8483 (2013.01); G01N 15/01 (2024.01); G01N 2015/0687 (2013.01);
Abstract
An analyte testing system for quantifying the presence of an analyte in a speciment by lateral flow chromatography. The system comprises a test cassette () with a lateral flow chromatography and a mobile hand-held processor device () comprising a digital camera (), a source of light () and a processor (), which software and hardware () are configured to determine automatically the distance between camera and object and the measures of light in the region of interest of the lateral flow chromatography prior any retrieval of image data for further analysis and quantification of the visual signals.