Company Filing History:
Years Active: 1978-1986
Title: Leroy R Sachleben: Innovator in Tobacco Processing
Introduction
Leroy R Sachleben is a notable inventor based in Louisville, KY (US), recognized for his contributions to the tobacco industry. He holds a total of 4 patents, showcasing his innovative approach to tobacco processing and product development.
Latest Patents
Sachleben's latest patents include a "Process and system for making a blended tobacco product." This invention outlines a method for producing smoking tobacco with a low nitrate content. The process involves continuously passing high-nitrate content tobacco, such as burley tobacco, through a nitrate removal stage where a solvent is added to form a slurry. The free solvent, containing dissolved nitrates, is decanted, leaving behind saturated burley tobacco. This saturated tobacco is then subjected to expression pressure to further remove solvent and nitrates. After this stage, the burley tobacco is mixed with another type of tobacco, like flue-cured tobacco, and subsequently expanded and dried for use in smoking articles.
Another significant patent is the "Tobacco paste cigarette additive and cigarette having same." This invention presents a processed expandable tobacco paste that serves as an additive to cigarettes. The tobacco paste enhances the physical properties of the cigarette, providing firmness, even burning, draw resistance, stability, and coal retention, all while maintaining a lower tobacco density than conventional cigarettes. The design includes a cylindrical tobacco rod with a longitudinal line of expanded tobacco paste, wrapped in material that compresses the low-density rod.
Career Highlights
Leroy R Sachleben has made significant strides in his career, particularly through his work at Brown & Williamson Tobacco Corporation. His innovative patents have contributed to advancements in tobacco processing techniques, improving product quality and consumer experience.
Collaborations
Sachleben has collaborated with notable coworkers, including John D Psaras and Harry S Porenski, Jr. These partnerships have likely fostered a creative environment that encourages innovation and the development of new tobacco products.
Conclusion
Leroy R Sachleben stands out as a key figure in the tobacco industry, with a focus on improving tobacco processing methods. His patents reflect a commitment to innovation and quality in tobacco products. His work continues to influence the industry and enhance consumer experiences.