This inventor holds 2 USPTO granted patents. Top assignee: The Dow Chemical Company. Active years: 1994-1996.
Company Filing History:
Years Active: 1994-1996
Title: Tom N Demopolis: Innovator in Porous Copolymers and Emission Reduction
Introduction
Tom N Demopolis is a notable inventor based in Midland, MI (US). He has made significant contributions to the field of polymer science, particularly in the development of porous copolymers and methods for reducing fuel vapor emissions. With a total of 2 patents, his work has implications for both environmental sustainability and industrial applications.
Latest Patents
Demopolis's latest patents include innovative technologies that enhance the functionality of copolymers. One of his patents focuses on novel porous copolymers that can be utilized to prepare ion-exchange resins and polymeric adsorbents. These copolymers consist of a copolymer of at least one monovinylidene monomer and a crosslinking monomer, featuring a unique cellular pore structure. This structure includes a macroporous void phase dispersed within a continuous copolymer phase, which is essential for various applications.
Another significant patent addresses the reduction of hydrocarbon emissions from fuel reservoirs, particularly in motor vehicles. This method involves contacting a vented hydrocarbon fuel vapor stream with a polymeric adsorbent derived from a macroporous copolymer. The resulting adsorbent demonstrates improved hydrocarbon adsorption capacity compared to conventional activated carbon adsorbents, showcasing the effectiveness of Demopolis's innovations.
Career Highlights
Tom N Demopolis is currently employed at The Dow Chemical Company, where he continues to advance his research in polymer technology. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the field of environmental technology.
Collaborations
Demopolis collaborates with H Robert Goltz, leveraging their combined expertise to further enhance their research and development efforts. Their partnership exemplifies the importance of teamwork in driving innovation.
Conclusion
Tom N Demopolis is a distinguished inventor whose work in porous copolymers and emission reduction technologies has made a significant impact. His contributions continue to influence the fields of polymer science and environmental sustainability.