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:
May. 30, 2017
Filed:
Oct. 18, 2013
Agilent Technologies, Inc., Loveland, CO (US);
George P. Walsh, Wilmington, DE (US);
Rebecca A. Veeneman, Newark, DE (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
Microfluidic contaminant traps of certain representative embodiments illustratively comprise: an inlet configured to connect directly or indirectly to a sample inlet of a gas chromatography (GC) system; an outlet configured to connect directly to an inlet of a GC column or indirectly to the GC column via another fluidic component; an interlayer comprising a channel; an upper layer disposed over and bonded to the interlayer; and a coating disposed over the channel. The coating reduces interactions of analytes from a sample provided at the inlet of the microfluidic contaminant trap with the microfluidic contaminant trap.