This inventor holds 2 USPTO granted patents. Top assignees: Chiron Corporation, Other. Active years: 1994-2010.
Company Filing History:
1 out of 672 
1 out of 834,350 Years Active: 1994-2010
Title: The Innovative Contributions of Robert R. Shadel
Introduction
Robert R. Shadel is a notable inventor based in San Francisco, CA (US). He has made significant contributions to the field of molecular manipulation and assay technology. With a total of 2 patents, his work has advanced the understanding and application of electrophoretic devices and self-contained assay assemblies.
Latest Patents
Shadel's latest patents include the "Preliophic moleculator using electric fields and gradients for manipulating molecules" and the "Self-contained assay assembly and apparatus." The first patent describes an apparatus and methods for inducing movement and interaction of molecules in an electric field using a circular electrophoretic device. This device mimics a living cell and supports an isoelectric focusing medium, allowing researchers to track pathways of interaction during osmotic diffusion and polar directed migration. The second patent outlines a self-contained assembly for assaying an analyte in a liquid sample, featuring rotatable plates that align reagent reservoirs with a reaction well for sequential addition of multiple reagents.
Career Highlights
Throughout his career, Robert R. Shadel has worked with various companies, including Chiron Corporation. His innovative approaches have led to advancements in molecular analysis and assay technologies.
Collaborations
Shadel has collaborated with notable individuals such as Roulette W. Smith and Michael S. Urdea, contributing to the development of his patented technologies.
Conclusion
Robert R. Shadel's contributions to the fields of molecular manipulation and assay technology highlight his innovative spirit and dedication to scientific advancement. His patents continue to influence research and applications in these areas.