Company Filing History:
Years Active: 2018-2020
Title: Jesse A Contreras: Innovator in Gas Chromatography
Introduction
Jesse A Contreras is a notable inventor based in Bartlesville, OK (US). She has made significant contributions to the field of gas chromatography, holding a total of 4 patents. Her innovative work focuses on improving calibration methods and processes for separating chemical compounds.
Latest Patents
One of her latest patents is the "Simple equilibrium distribution sampling device for GC-MS calibration." This system provides standard mixtures of volatile and semi-volatile organic compounds for simultaneous gas chromatography (GC) and mass spectrometry (MS) calibration. The calibration mixtures are prepared by diluting calibration analytes in granular polydimethylsiloxane (PDMS), ensuring that most analytes are in the PDMS phase. This method allows for reliable calibration samples to be taken from the headspace vapor in the calibration vial, offering solvent-less sampling, long-time stability, ease of use, and quantifiability related to temperature.
Another significant patent is related to "Gas chromatography temperature modulation." This disclosure pertains to processes for separating chemical compounds via two-dimensional gas chromatography. Certain embodiments involve rapid heating and cooling of the second dimension column through a unique arrangement of heating and cooling elements, enhancing the efficiency of the separation process.
Career Highlights
Jesse has worked with prominent organizations, including Phillips 66 Company and Brigham Young University. Her experience in these institutions has allowed her to develop and refine her innovative techniques in gas chromatography.
Collaborations
Throughout her career, Jesse has collaborated with notable colleagues such as Mike R Deal and James L Malandra. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Jesse A Contreras is a pioneering inventor whose work in gas chromatography has led to significant advancements in calibration methods and chemical separation processes. Her contributions continue to impact the field positively.