Tucson, AZ, United States of America

Janet M Cassells

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Phillips Petroleum Company. Active years: 2003-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Janet M Cassells. Retrieved from https://idiyas.com/inventor/janet-m-cassells

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


% Patents Active = 50.0


Average Co-Inventor Count = 6.0

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2003-2004

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2 patents (USPTO):Explore Patents

Title: Innovations of Janet M Cassells

Introduction

Janet M Cassells is a notable inventor based in Tucson, AZ. She has made significant contributions to the field of biological production of sulfuric acid. With a total of 2 patents, her work showcases her expertise and innovative spirit.

Latest Patents

Janet's latest patents include "Materials and method for the biological production of sulfuric acid" and "Method for the microbiological production of sulfuric acid." The first patent describes a process and apparatus that utilize a pile containing sulfur material, an acidophilic microbe, and preferably, a packing material. This pile is aerated and contacted with an aqueous solution to facilitate the production of sulfuric acid. The second patent also focuses on a process and apparatus for the biological production of sulfuric acid, further emphasizing her commitment to advancing this area of research.

Career Highlights

Janet M Cassells is associated with Phillips Petroleum Company, where she applies her innovative ideas to real-world applications. Her work has garnered attention in the scientific community, highlighting her role as a leader in her field.

Collaborations

Some of her notable coworkers include Tom L Young and Michael G Greene, who have collaborated with her on various projects.

Conclusion

Janet M Cassells exemplifies the spirit of innovation through her patents and contributions to the field of biological production of sulfuric acid. Her work continues to inspire future generations of inventors and researchers.

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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