Location History:
- Winston-Salem, NC (US) (1985)
- Kernersville, NC (US) (1991)
Company Filing History:
Years Active: 1985-1991
Title: Hal E Guess: Innovator in Reduced Sidestream Smoke Cigarettes
Introduction
Hal E Guess is an accomplished inventor based in Kernersville, NC (US). He has made significant contributions to the field of tobacco products, particularly in the development of cigarettes that produce lower levels of visible sidestream smoke. With a total of two patents to his name, Guess has focused on creating innovative solutions that address environmental and health concerns associated with smoking.
Latest Patents
Hal E Guess's latest patents include a unique cigarette and paper wrapper designed to yield low levels of visible sidestream smoke. This invention employs a paper wrapping material composed of approximately 30 weight percent calcium carbonate and about 70 weight percent flax. The paper wrapper is enhanced with a coating or film of polymeric material, with nitrocellulose being a preferred choice, along with an inorganic filler material such as particulate magnesium hydroxide. The coating is applied at a weight of about 0.05 to about 0.5 pound per 3,000 square feet of wrapping material. Another notable patent focuses on a smoking article that significantly reduces sidestream smoke by utilizing a double wrapper. This design incorporates alkali metal salt burning additives, with the inner wrapper containing 11% and the outer wrapper 6% potassium citrate, both made from a low-porosity flax base.
Career Highlights
Throughout his career, Hal E Guess has worked with prominent companies in the tobacco industry, including R.J. Reynolds Tobacco Company and R.J. Reynolds Tobacco. His work has been instrumental in advancing the technology behind smoking products, particularly in reducing harmful emissions.
Collaborations
Hal E Guess has collaborated with notable coworkers such as Ellen C Milford and Paul Stuart Chapman. Their combined expertise has contributed to the successful development of innovative tobacco products.
Conclusion
Hal E Guess stands out as a key figure in the innovation of reduced sidestream smoke cigarettes. His patents reflect a commitment to improving smoking products while addressing health and environmental concerns. His contributions continue to influence the tobacco industry and promote safer smoking alternatives.