This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Synthomer Adhesive Technologies LLC. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovations of Stephen Franklin Hatfield
Introduction
Stephen Franklin Hatfield is an accomplished inventor based in Kingsport, TN (US). He has made significant contributions to the field of adhesive technologies, particularly through his innovative patent related to silane functionalized rosins. His work has implications across various industries, showcasing the versatility and utility of his inventions.
Latest Patents
Hatfield holds a patent for "Silane functionalized rosins." This invention discloses silane functionalized rosins that possess multiple functionalities. These curable rosins provide unexpected properties for various applications and end products. The patent also outlines synthetic routes for preparing these silane functionalized rosins, which can be formulated with hydroxyl functional polymers to create curable adhesive compositions. The adhesives developed from this invention are suitable for a wide range of substrates, including metal, polymer film, plastics, wood, glass, ceramic, paper, and concrete.
Career Highlights
Stephen Franklin Hatfield is currently associated with Synthomer Adhesive Technologies LLC, where he continues to innovate in the field of adhesive solutions. His expertise and contributions have positioned him as a valuable asset in the industry.
Collaborations
Throughout his career, Hatfield has collaborated with notable colleagues, including Terri Roxanne Carvagno and Liu Deng. These collaborations have further enhanced the development and application of his innovative technologies.
Conclusion
Stephen Franklin Hatfield's work in silane functionalized rosins exemplifies the impact of innovation in adhesive technologies. His contributions continue to influence various industries, demonstrating the importance of inventive solutions in modern applications.