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:
Jul. 19, 2022
Filed:
Dec. 13, 2017
Applicant:
Leco Corporation, St. Joseph, MI (US);
Inventor:
Mark Firmer Merrick, Bridgman, MI (US);
Assignee:
LECO Corporation, St. Joseph, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/30 (2006.01); G01N 30/46 (2006.01); G01N 30/54 (2006.01); G01N 30/12 (2006.01); G01N 30/02 (2006.01);
U.S. Cl.
CPC ...
G01N 30/30 (2013.01); G01N 30/12 (2013.01); G01N 30/463 (2013.01); G01N 30/54 (2013.01); G01N 2030/025 (2013.01); G01N 2030/122 (2013.01);
Abstract
A chromatography system includes a modulator, a chromatograph, a cooler, and a detector. The chromatograph is connected to the modulator by a first heated transfer line. The detector is connected to the modulator by a second heated transfer line. The cooler is connected to the modulator. The modulator is arranged outside of the chromatograph.