This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Bruker Michrom, Inc., Michrom Bioresources, Inc., Other. Active years: 2004-2016.
Company Filing History:
2 out of 2 
1 out of 1 
1 out of 834,411 Years Active: 2004-2016
Title: Kerry Nugent: Innovator in Electrospray Ionization and Liquid Chromatography
Introduction
Kerry Nugent is a notable inventor based in Penn Valley, California. She has made significant contributions to the fields of electrospray ionization and liquid chromatography. With a total of 4 patents to her name, her work has advanced the precision and efficiency of analytical techniques.
Latest Patents
One of her latest patents is titled "Off-axis channel in electrospray ionization for removal of particulate matter." This invention relates to electrospray ionization (ESI) at atmospheric pressure coupled with a mass spectrometer. It focuses on a special kind of micro-electrospray with liquid flows ranging from 0.1 to 100 microliters per minute. The invention describes the use of an off-axis pre-entrance channel in an ESI ion source to prevent particulate matter with higher inertia than the charged gas molecules, such as droplets, from entering the mass spectrometer. The elimination of particulate matter improves the quantitative precision of an LC/MS bioassay, minimizes contamination of the mass spectrometer, and enhances robustness for high-throughput assays.
Another significant patent is the "Mobile phase preparation device for liquid chromatography." This device is designed for use with high-pressure liquid chromatography and includes a manifold with multiple inlets, each fluidly coupled with a solvent source. The manifold has a mobile phase outlet that outputs a mobile phase, composed of solvent or solvent mixture, onto an analytical line. The device also includes at least one pump for delivering solvent to the manifold and a fluid branch located downstream of the inlets, which is fluidly coupled with at least one of a pressure sensor and a purge valve.
Career Highlights
Kerry has worked with several companies, including Bruker Michrom, Inc. and Michrom Bioresources, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in analytical chemistry.
Collaborations
Throughout her career, Kerry has collaborated with notable individuals such as David A. Kennedy and Houle Wang. These collaborations have contributed to her success and the advancement of her inventions.
Conclusion
Kerry Nugent's contributions to the fields of electrospray ionization and liquid chromatography demonstrate her innovative spirit and dedication to improving analytical techniques. Her patents reflect her commitment to enhancing