Yvonne E Penfold

Title: Yvonne E Penfold: Innovator in Immunoassay Technology

Introduction

Yvonne E Penfold is a notable inventor based in Bedford, GB. She has made significant contributions to the field of immunoassays, holding 2 patents that showcase her innovative approach to assay reagents and devices. Her work has implications for various applications in medical diagnostics and research.

Latest Patents

Yvonne's latest patents focus on a reagent useful in immunoassays. The first patent describes a reagent comprising a direct particulate label co-sensitized with a specific binding agent that has specificity for an analyte or analyte analogue. This reagent also includes a non-specific protein that can participate in a control reaction with another specific binding agent. The design ensures that the first specific binding agent, preferably an antibody raised in a first species, works effectively alongside the non-specific protein, which is an immunoglobulin from another species. The second patent reiterates similar features, emphasizing the innovative nature of her work in creating effective assay reagents.

Career Highlights

Throughout her career, Yvonne has worked with prominent companies such as Unilever Patent Holdings B.V. and Inverness Medical Switzerland GmbH. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in immunoassay technology.

Collaborations

Yvonne has collaborated with various professionals in her field, including her coworker David Alan Percival. These collaborations have further enriched her work and expanded the impact of her inventions.

Conclusion

Yvonne E Penfold is a distinguished inventor whose contributions to immunoassay technology have paved the way for advancements in medical diagnostics. Her innovative patents and career achievements reflect her dedication to improving assay reagents and devices.