Russell Composto

Title: **Inventor Russell Composto: Innovations in Oral Care Technologies**

Introduction

Russell Composto, an inventive mind based in Philadelphia, PA, has made significant contributions to the field of oral care. With a total of five patents to his name, his work focuses on creating advanced antimicrobial compositions and innovative methods to improve dental hygiene and prevent microbial adhesion.

Latest Patents

Composto's recent patents include groundbreaking developments in oral care compositions and methods for anti-attachment polymers and coatings. One of his key inventions involves antimicrobial compositions that enhance the effectiveness of antimicrobial or antibacterial coatings on various substrates, designed to inhibit microbial adhesion. This innovative antimicrobial composition features a cationic polymer composed of a poly-allylamine backbone, which is further functionalized with at least one guanidine or biguanide functional group. Additionally, he has developed antimicrobial polymer layers consisting of multiple polymer layers. This invention incorporates a unique combination of a cationic polymer layer that effectively resists microbe adhesion and an anionic polymer layer capable of releasing a cationic antimicrobial agent when there are changes in pH or electrostatic balance.

Career Highlights

Russell Composto has had a notable career that spans various esteemed institutions. He has worked at the University of Pennsylvania, where he engaged in pioneering research that laid the groundwork for his patents. Additionally, he has been affiliated with Colgate-Palmolive Company, a leading name in oral care products, where his contributions have influenced the development of products aimed at improving dental hygiene.

Collaborations

Throughout his career, Composto has collaborated with prominent colleagues such as Hyun-Su Lee and Carl Myers. These partnerships have been pivotal in enhancing his research and facilitating the development of innovative solutions in the field of antimicrobial technologies.

Conclusion

Russell Composto's innovative contributions in the realm of oral care demonstrate the power of creativity in addressing critical health challenges. His patents focusing on antimicrobial solutions reflect a commitment to improving oral hygiene and preventing microbial infections. As he continues to explore new frontiers in this area, Composto remains a key figure in the advancement of oral care technologies.