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.

Date of Patent:
May. 15, 2018

Filed:

Aug. 19, 2014
Applicants:

Becton, Dickinson and Company, Franklin Lakes, NJ (US);

David W. Highet, Teaneck, NJ (US);

Inventors:

Klaus W. Berndt, Cockeysville, MD (US);

Timothy R. Hansen, Spring Grove, PA (US);

Assignee:

Becton, Dickinson and Company, Franklin Lakes, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); G01N 21/51 (2006.01); G01N 15/06 (2006.01); G01N 21/47 (2006.01);
U.S. Cl.
CPC ...
G01N 21/51 (2013.01); G01N 15/06 (2013.01); G01N 2015/0693 (2013.01); G01N 2021/4709 (2013.01); G01N 2021/4761 (2013.01); G01N 2021/513 (2013.01); G01N 2201/0446 (2013.01); G01N 2201/062 (2013.01);
Abstract

Described are devices, methods, and systems that are suitable for rapidly and simultaneously determining the concentration of suspended particles in a sample. The devices, methods, and systems allow for the rapid and simultaneous interrogation of a large number of sample wells in a single vessel, for example, samples contained in a two-dimensional array or micro-titer plate, without the need for moving reading heads or moving the sample vessel. The nephelometry system allows the user to rapidly and simultaneously measure the concentration of the particles in numerous samples, adjust the concentration of the particles in the sample with a sample handling system, and re-measure the concentration of the samples in order to achieve a desired concentration.


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