Location History:
- Fisherville, KY (US) (1991 - 1993)
- Perry, GA (US) (2004)
Company Filing History:
Years Active: 1991-2004
Title: F Kelley St Charles: Innovator in Tobacco Technology
Introduction
F Kelley St Charles is a notable inventor based in Fisherville, KY (US). He has made significant contributions to the field of tobacco technology, holding a total of 3 patents. His innovative designs focus on improving the quality and safety of tobacco products.
Latest Patents
One of his latest patents is a cigarette filter that includes a multiple section filter designed to reduce the level of predetermined smoke constituents. This filter consists of a fibrous filter plug section, a selective adsorbent section, and a general adsorbent section that are co-axially aligned in tandem. The selective adsorbent section utilizes a phenol-formaldehyde resin matrix that is surface-functionalized with primarily primary and secondary amine functional groups, effectively removing specific smoke constituents from tobacco smoke. Another significant patent is for water-resistant paperboard, which involves a paper sheet or paperboard that has one surface coated with a surfactant to prevent moisture penetration. The method of making this paperboard includes applying a thin coating of a surfactant to one surface and immediately drying it.
Career Highlights
F Kelley St Charles is associated with Brown & Williamson Tobacco Corporation, where he has contributed to various innovative projects. His work has focused on enhancing the functionality and safety of tobacco products through advanced materials and designs.
Collaborations
He has collaborated with notable coworkers such as James N Figlar and Brian E Tucker, contributing to a dynamic team environment that fosters innovation.
Conclusion
F Kelley St Charles stands out as an influential inventor in the tobacco industry, with a focus on creating safer and more effective products. His patents reflect a commitment to innovation and improvement in tobacco technology.