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:
Aug. 13, 2013

Filed:

Mar. 01, 2011
Applicants:

Jason Dale Russell, Middleton, WI (US);

Joshua Jacques Coon, Middleton, WI (US);

Ryan Tyler Hilger, Lafayette, IN (US);

Lloyd Michael Smith, Madison, WI (US);

Daniel T. Ladror, Madison, WI (US);

Michael Robert Shortreed, Portage, WI (US);

Mark Andrew Scalf, Madison, WI (US);

Inventors:

Jason Dale Russell, Middleton, WI (US);

Joshua Jacques Coon, Middleton, WI (US);

Ryan Tyler Hilger, Lafayette, IN (US);

Lloyd Michael Smith, Madison, WI (US);

Daniel T. Ladror, Madison, WI (US);

Michael Robert Shortreed, Portage, WI (US);

Mark Andrew Scalf, Madison, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

An integrated mass spectrometer electrospray emitter and fluorescence detector allows improved volumetric measurements of separate components from a liquid chromatography column by improving correlation between the readings of these instruments and reducing dead volume and sample size requirements.


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