John F Elias

Title: Innovations by John F Elias

Introduction

John F Elias is an accomplished inventor based in Buena Park, CA (US). He has made significant contributions to the field of analytical methods and apparatuses, holding a total of 3 patents. His work focuses on the qualitative and quantitative determination of analytes in various matrices, including foods and biological fluids.

Latest Patents

Elias's latest patents include innovative methods and apparatus for determining analytes in various matrices. One of his notable inventions involves a sample receiving vessel, a first membrane, and a reagent-containing well. This apparatus allows for the removal of extraneous matter from the prepared sample, enabling the determination of analytes from a filtrate-reagent admixture. Additionally, he has developed embodiments for determining multiple analytes using additional membranes in series, which capture and elute analytes into separate reagent-containing wells. His inventions also address the challenge of detecting analytes present at low levels by utilizing filters to concentrate these substances, ensuring they reach detectable concentrations.

Career Highlights

Throughout his career, John F Elias has worked with several companies, including Safety Associates, Inc. and Saftest, Inc. His experience in these organizations has contributed to his expertise in developing analytical methods and technologies.

Collaborations

Elias has collaborated with notable individuals in his field, including Virginia C Gordon and John T Sorensen. These partnerships have likely enriched his work and expanded the impact of his inventions.

Conclusion

John F Elias is a prominent inventor whose innovative methods for determining analytes have advanced analytical science. His contributions continue to influence the field and demonstrate the importance of innovation in technology.