Roger Alan Sahm

Title: Roger Alan Sahm: Innovator and Patentee in Biocompatible Adhesives

Introduction

Roger Alan Sahm is a notable inventor based in Snohomish, Washington. With a remarkable portfolio of three patents, he has made significant contributions to the fields of biocompatible materials and adhesive technologies.

Latest Patents

One of Roger's latest inventions focuses on biocompatible adhesive polymers. These innovative block co-polymers consist of a hydrophilic block and a hydrophobic poly(amino acid) block, which incorporates dihydroxyphenyl moieties. This invention provides methods for making and utilizing these polymers, which exhibit excellent adhesive properties in aqueous environments, making them suitable for various in vivo applications. Another significant patent involves fluorinated block co-polymers. This invention describes a block co-polymer that features a water-soluble carrier block paired with an amino acid-based or acrylic acid-based block, which includes a fluorinated alkyl group or a fluorinated alkylene glycol group.

Career Highlights

Roger has had a diverse career, having worked with several prominent companies. Notably, he contributed his expertise to Empire Technology Development LLC and Coaptus Medical Corporation, where he focused on advancing adhesive technologies and materials science.

Collaborations

Throughout his career, Roger has collaborated with distinguished individuals, including Josef Peter Klein and Floyd Brian Karp. These partnerships have played a critical role in enhancing his innovative capabilities and expanding the impact of his work.

Conclusion

Roger Alan Sahm's contributions to biocompatible adhesive technologies underscore his status as an important figure in the realm of innovation. Through his patents and collaborative efforts, he continues to pave the way for advancements in materials science that hold great promise for medical applications and beyond.