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. 25, 2016
Filed:
Oct. 23, 2014
Applicant:
Hach Company, Loveland, CO (US);
Inventors:
Vishnu V. Rajasekharan, Fort Collins, CO (US);
John Lee, Fort Collins, CO (US);
Richard E. Leggett, Dickinson, TX (US);
Assignee:
Hach Company, Loveland, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/18 (2006.01); B01L 3/00 (2006.01); G01N 21/80 (2006.01); G01N 31/22 (2006.01);
U.S. Cl.
CPC ...
G01N 33/1806 (2013.01); B01L 3/502 (2013.01); B01L 3/5635 (2013.01); G01N 21/80 (2013.01); G01N 33/1846 (2013.01); B01L 3/5082 (2013.01); B01L 2200/16 (2013.01); G01N 31/221 (2013.01);
Abstract
Apparatuses for analyzing total carbon and chemical oxygen demand in a sample are disclosed. Also disclosed is a method for analyzing carbon and chemical oxygen demand.