Company Filing History:
Years Active: 1999
Title: Roger Van Tassell: Innovator in Hydrogel Technology
Introduction: Roger Van Tassell is a notable inventor based in Blacksburg, VA (US). He has made significant contributions to the field of hydrogel technology, particularly in the development of innovative materials and processes. His work has implications for various applications, including chromatographic processes and polymer science.
Latest Patents: Roger Van Tassell holds 1 patent for his invention titled "Inside-out crosslinked and commercial-scale hydrogels." This patent relates to chromatographic processes and ion-exchange and affinity matrices. It discloses a spatial installation method for a bifunctional reagent that crosslinks and/or activates a polymer matrix. The polymer matrix can be composed of cellulose, agarose, or chitosan particles. The installation process may be followed by inside-outside ligand attachment, allowing for a higher concentration of ligand or ionic moiety within the intra-particle volume compared to the outer matrix surface.
Career Highlights: Roger is associated with Virginia Tech Intellectual Properties, Inc., where he continues to advance his research and development efforts. His work is characterized by a commitment to innovation and practical applications of hydrogel technology.
Collaborations: Throughout his career, Roger has collaborated with esteemed colleagues, including William Hugold Velander and Kevin E Van Cott. These partnerships have fostered a collaborative environment that enhances the potential for groundbreaking discoveries.
Conclusion: Roger Van Tassell's contributions to hydrogel technology exemplify the spirit of innovation in the field of materials science. His patent and collaborative efforts reflect a dedication to advancing knowledge and practical applications in this important area.