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:
Jan. 27, 2015
Filed:
Jan. 30, 2010
Eduardo Egea Bermejo, Barranquilla, CO;
Marco Sanjuan Mejia, Barranquilla, CO;
Eduardo Egea Bermejo, Barranquilla, CO;
Marco Sanjuan Mejia, Barranquilla, CO;
Fundacion Universidad del Norte, Barranquilla, CO;
Abstract
A device for sampling, diluting and analyzing particles and substances normally located on surfaces. The device includes a collection system which, through a rotating collecting surface and a scraper gathers the sample. The device also includes a tank-like storage system to store the diluting solution and a dilution chamber that permits the sample to mix with the solution and be diluted. This mixture is subsequently placed in contact with a detection system which is capable of discerning the presence or not of the substance being sampled.