Norwalk, CT, United States of America

John Matthew DeMassa

This inventor holds 1 USPTO granted patent. Top assignee: Uniroyal Chemical Company, Inc.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Matthew DeMassa. Retrieved from https://idiyas.com/inventor/john-matthew-demassa-3dr8f491

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: John Matthew DeMassa: Innovator in Polymer Chemistry

Introduction

John Matthew DeMassa is a notable inventor based in S. Norwalk, CT (US). He has made significant contributions to the field of polymer chemistry, particularly in the area of polymerization inhibitors. His work has implications for various industrial applications, showcasing his expertise and innovative spirit.

Latest Patents

DeMassa holds a patent for a "Composition for inhibiting the polymerization of aromatic vinyl monomers." This invention involves a polymerization inhibitor composition designed to prevent the polymerization of aromatic vinyl monomers at elevated temperatures. The composition includes a benzofuroxan derivative and a solvent selected from a specific group of hydrocarbons. This patent highlights his ability to address complex challenges in polymer chemistry.

Career Highlights

John Matthew DeMassa is associated with Uniroyal Chemical Company, Inc., where he has contributed to advancements in chemical formulations. His work has been instrumental in developing solutions that enhance the stability and performance of various chemical products. His dedication to innovation is evident in his research and development efforts.

Collaborations

Throughout his career, DeMassa has collaborated with esteemed colleagues, including Howard Stephen Friedman and Gerald J Abruscato. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of chemistry.

Conclusion

John Matthew DeMassa is a distinguished inventor whose work in polymer chemistry has led to valuable innovations. His patent for inhibiting polymerization demonstrates his commitment to advancing the field. Through his career at Uniroyal Chemical Company, Inc., he continues to make significant contributions to the industry.

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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