Wilmington, DE, United States of America

Thomas R Dean

This inventor holds 4 USPTO granted patents. Top assignee: E.i. Dupont De Nemours and Company. Active years: 1988-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas R Dean. Retrieved from https://idiyas.com/inventor/thomas-r-dean-d3uytjbi

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1988-1990

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4 patents (USPTO):Explore Patents

Title: Thomas R. Dean: Innovator in Agricultural Chemistry

Introduction

Thomas R. Dean is a notable inventor based in Wilmington, DE (US), recognized for his contributions to agricultural chemistry. He holds a total of 4 patents, showcasing his innovative approach to developing herbicides and plant growth regulators.

Latest Patents

Among his latest inventions are the herbicidal pyridine N-oxide sulfonylureas, which relate to pyridine N-oxide sulfonylurea herbicides. These inventions include agriculturally suitable compositions and methods of use as preemergent and/or postemergent herbicides or plant growth regulants. Additionally, he has developed herbicidal sulfonamides, where sulfonylureas with uniquely substituted heterocycles demonstrate significant activity as agricultural chemicals.

Career Highlights

Thomas R. Dean is currently employed at E.I. du Pont de Nemours and Company, a leading firm in the field of agricultural products. His work has significantly impacted the development of effective herbicides, contributing to advancements in agricultural practices.

Collaborations

Throughout his career, Thomas has collaborated with esteemed colleagues such as William E. Barnette and Barry A. Wexler, further enhancing the innovative work being done in agricultural chemistry.

Conclusion

Thomas R. Dean's contributions to agricultural chemistry through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of effective agricultural solutions.

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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