Paul G Held

Title: Paul G Held: Innovator in Platelet Reactivity and Spectrophotometry

Introduction

Paul G Held is a notable inventor based in Burlington, Vermont, who has made significant contributions to the fields of platelet reactivity and spectrophotometry. With two patents to his name, his work focuses on innovative methods that enhance the understanding and assessment of platelet activation in blood samples.

Latest Patents

One of Held's latest patents is a "Method for determining platelet reactivity in a whole blood sample." This invention provides a method for quantifying and assessing platelet activation in whole blood samples, which is crucial for monitoring antiplatelet pharmacologic agents. The method involves exposing platelets to a physiological concentration of an agonist, leading to the formation of binding sites on the surface of activated platelets, which are then measured to assess specific components of platelet activation.

Another significant patent is the "Method of and apparatus for performing fixed pathlength vertical." This system utilizes a vessel with upper and lower transparent surfaces, defining a known fixed pathlength for light transmission. The design includes a spout for introducing substances into the containment portion, facilitating vertical spectrophotometric determinations.

Career Highlights

Throughout his career, Paul G Held has worked with prominent companies such as Bio-Tek Holdings, Inc. and Lionheart Technologies, Inc. His experience in these organizations has allowed him to develop and refine his innovative methods, contributing