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. 16, 2016
Filed:
Nov. 16, 2009
Applicant:
Konstantin Choikhet, Boeblingen, DE;
Inventor:
Konstantin Choikhet, Boeblingen, DE;
Assignee:
Agilent Technologies, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/02 (2006.01); G01N 30/38 (2006.01); G01N 30/34 (2006.01); G01N 30/20 (2006.01);
U.S. Cl.
CPC ...
G01N 30/38 (2013.01); G01N 30/34 (2013.01); G01N 30/20 (2013.01); G01N 2030/347 (2013.01);
Abstract
A sample separation device for separating a sample comprises a first fluid supply path for supplying a first fluid, a second fluid supply path for supplying a second fluid, a sample separation unit adapted for separating the sample, a sensor configured for determining a value of a parameter related to the fluid, and a valve configured for selectively coupling both of the first and second fluid supply paths to the sensor and to the sample separation unit, or coupling one of the first and second fluid supply paths to the sensor.