Company Filing History:
Years Active: 1987-1989
Title: Innovations by Eric R Fought
Introduction
Eric R Fought is an accomplished inventor based in Livermore, CA, known for his significant contributions to the field of mass spectrometry. He holds two patents that showcase his innovative approach to chemical analysis. His work has advanced the capabilities of liquid chromatography and mass spectrometry, making them more efficient and effective.
Latest Patents
One of his latest patents is the "Interface for liquid chromatograph-mass spectrometer." This invention features a moving belt interface designed for real-time, high-performance liquid chromatograph (HPLC) and mass spectrometer (MS) analysis. It effectively strips away the HPLC solvent as it emerges from the end of the HPLC column, leaving a residue suitable for mass-spectral analysis. The interface includes a portable, stand-alone apparatus with a multi-stage vacuum station, a continuous ribbon or belt, and a calibrated HPLC delivery system. It also incorporates a heated probe tip and means for direct ionization of the residue on the belt, making it adaptable to any mass spectrometer.
Another notable patent is the "Electrophoresis-mass spectrometry probe." This invention introduces a new technique for separating complex mixtures of chemicals. It utilizes a unique interface probe for conventional mass spectrometers, allowing electrophoretically separated compounds to be analyzed in real-time. This innovative interface couples electrophoresis with mass spectrometry, enabling rapid analysis of complex mixtures with greater specificity and sensitivity. The preferred embodiment of the probe features a double capillary tip, which enhances durability and electronic stability.
Career Highlights
Eric R Fought is currently associated with Sepragen Corporation, where he continues to develop cutting-edge technologies in chemical analysis. His work has been instrumental in advancing the field and improving analytical techniques.
Collaborations
He collaborates with Brian D Andresen, contributing to the innovative projects at Sepragen Corporation.
Conclusion
Eric R Fought's contributions to mass spectrometry and liquid chromatography have significantly impacted the field of chemical analysis. His innovative patents demonstrate his commitment to advancing technology and improving analytical methods.