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:
Apr. 11, 2017
Filed:
Jun. 26, 2013
Applicant:
Wisconsin Alumni Research Foundation, 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:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 49/00 (2006.01); G01N 21/64 (2006.01); H01J 49/16 (2006.01); G01N 21/00 (2006.01);
U.S. Cl.
CPC ...
H01J 49/167 (2013.01); G01N 21/6486 (2013.01);
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.