Nashville, TN, United States of America

Kathleen S Johnston

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Phasex Corporation, U.S. Smokeless Tobacco Company LLC. Active years: 2010-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kathleen S Johnston. Retrieved from https://idiyas.com/inventor/kathleen-s-johnston

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 66.7

 

Average Co-Inventor Count = 9.0

ph-index = 2

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 2010-2018

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3 patents (USPTO):Explore Patents

Title: Kathleen S Johnston: Innovator in Tobacco Reduction Technologies

Introduction

Kathleen S Johnston is a notable inventor based in Nashville, TN (US). She has made significant contributions to the field of tobacco reduction technologies, holding a total of 3 patents. Her work focuses on methods to selectively reduce harmful constituents in tobacco, utilizing innovative techniques.

Latest Patents

One of her latest patents involves the reduction of constituents in tobacco. This patent discloses methods of selectively reducing harmful components in tobacco, as well as the tobacco obtained through these methods. The use of subcritical fluids, such as liquid carbon dioxide, serves as the reduction media, showcasing her innovative approach to improving tobacco products.

Career Highlights

Throughout her career, Kathleen has worked with prominent companies in the industry, including U.S. Smokeless Tobacco Company LLC and Phasex Corporation. Her experience in these organizations has allowed her to develop and refine her innovative techniques in tobacco reduction.

Collaborations

Kathleen has collaborated with notable individuals in her field, including Val J Krukonis and Hans Schonemann. These partnerships have contributed to her success and the advancement of her research.

Conclusion

Kathleen S Johnston is a pioneering inventor whose work in tobacco reduction technologies has made a significant impact. Her innovative methods and collaborations highlight her dedication to improving public health through scientific advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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