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:
Sep. 18, 2018
Filed:
Sep. 29, 2015
Applicant:
The United States of America, As Represented BY the Secretary of Agriculture, Washington, DC (US);
Inventors:
Hans T. Alborn, Gainesville, FL (US);
Steven D. Willms, Alachua, FL (US);
Assignee:
The United States of America, as Represented by the Secretary of Agriculture, Washington, DC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/12 (2006.01);
U.S. Cl.
CPC ...
G01N 30/12 (2013.01); G01N 2030/122 (2013.01);
Abstract
Herein is described an apparatus for adaptation to existing GC/MS systems, utilizing a splitless injector as the desorption oven with a liquid COcooled low thermal mass cryo trap that eliminates the need for flash heating of volatile compounds.