Sara Smith

Title: The Innovative Contributions of Sara Smith

Introduction

Sara Smith is a notable inventor based in St. Louis, MO (US). She has made significant contributions to the field of polymer science, particularly in the development of specialized adsorbents for solid phase extraction techniques. Her work has implications for various applications in analytical chemistry and environmental science.

Latest Patents

Sara Smith holds a patent for HLB copolymers, specifically for polymeric adsorbents useful for solid phase extraction (SPE). This patent describes a copolymer formed by copolymerizing at least one hydrophobic monomer, including divinylbenzene, and at least one hydrophilic monomer, including acrylonitrile. The patent also details SPE cartridges that incorporate a divinylbenzene-acrylonitrile hydrophilic-lipophilic balance adsorbent. Furthermore, it provides methods for using this adsorbent in both conventional and simplified SPE techniques. She has 1 patent to her name.

Career Highlights

Sara Smith is currently employed at Sigma-Aldrich Co. LLC, where she continues to innovate and develop new materials for various applications. Her expertise in polymer chemistry has positioned her as a valuable asset in her field.

Collaborations

Sara has collaborated with notable colleagues, including William R Betz and Curtis W Frantz, to advance research and development in polymeric materials.

Conclusion

Sara Smith's contributions to the field of polymer science and her innovative patent for HLB copolymers highlight her role as a leading inventor in her industry. Her work continues to influence advancements in solid phase extraction techniques.