Location History:
- Ridgewood, NJ (US) (1988)
- Winston-Salem, NC (US) (1991 - 1992)
Company Filing History:
2 out of 961 
1 out of 832,891 Years Active: 1988-1992
As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I can provide the requested article about inventor John E Stewart.
Title: The Inventor Profile: John E Stewart
Introduction:
John E Stewart, a male inventor based in Winston-Salem, NC (US), is known for his contributions in the tobacco industry. With a total of 2 patents to his name, Stewart's innovative processes have significantly impacted the production of tobacco materials.
Latest Patents:
1. Process for increasing the filling power of tobacco material: Stewart's patented method involves enhancing the filling capacity of tobacco cut filler. By treating the cut filler with tap water, extracting aqueous tobacco extract, and utilizing volume expansion techniques, the resulting materials are ideal for cigarette manufacturing.
2. Tobacco processing: Another of Stewart's patents focuses on denicotinizing tobacco cut filler. This process effectively removes over 90% of nicotine from the tobacco material, providing a processed cut filler suitable for various applications.
Career Highlights:
John E Stewart is affiliated with R.J. Reynolds Tobacco Company, a prominent player in the tobacco industry. Through his inventive solutions, Stewart has played a crucial role in advancing the company's tobacco processing technologies and product development strategies.
Collaborations:
Stewart has collaborated with notable coworkers in his innovative endeavors, including Barry Smith Fagg and Gary Maurice Dull. Together, they have combined their expertise to enhance tobacco processing methods and drive forward-thinking solutions in the industry.
Conclusion:
Inventor John E Stewart's groundbreaking patents in tobacco processing underscore his commitment to driving innovation in the industry. His collaboration with industry experts and contributions to R.J. Reynolds Tobacco Company are a testament to his invaluable expertise in enhancing tobacco materials and production processes.
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