Company Filing History:
3 out of 784 
1 out of 142 
1 out of 68 
Years Active: 1996-2024
Title: Innovations of Charles E. Frazier
Introduction
Charles E. Frazier is a notable inventor based in Blacksburg, Virginia. He has made significant contributions to the field of polysaccharides and hydrogels, holding a total of three patents. His work focuses on innovative methods for synthesizing various polysaccharides, which have applications in multiple industries.
Latest Patents
Frazier's latest patents include advancements in amphiphilic polysaccharides and polysaccharide-based hydrogels. One of his notable inventions describes a method for synthesizing alkyl ω-carboxy(hydroxyethyl) polysaccharides. This method involves methylating or ethylating a polysaccharide, hydroxyethylating it, and subsequently oxidizing the hydroxyethylated polysaccharide. Additionally, he has developed a method for synthesizing oxidized polysaccharides through hydroxypropylation and oxidation. Another significant contribution is a method for producing a solid capable of forming a hydrogel, which involves combining oxidized oligo(hydroxypropyl) polysaccharides with amine-substituted polysaccharides.
Career Highlights
Throughout his career, Charles E. Frazier has worked with Virginia Tech Intellectual Properties, Inc. and the Center for Innovative Technology. His expertise in polysaccharide chemistry has positioned him as a valuable asset in research and development.
Collaborations
Frazier has collaborated with notable colleagues, including Kevin Edgar and Brittany L. B. Nichols. Their combined efforts have contributed to advancements in the field of polysaccharide research.
Conclusion
Charles E. Frazier's innovative work in polysaccharides and hydrogels has led to significant advancements in the field. His patents reflect a commitment to developing new methods and materials that can have a lasting impact on various industries.