Lake Jackson, TX, United States of America

Pamela A Hardcastle

This inventor holds 3 USPTO granted patents. Top assignee: The Dow Chemical Company. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pamela A Hardcastle. Retrieved from https://idiyas.com/inventor/pamela-a-hardcastle

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 = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1993-1994

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Pamela A. Hardcastle

Introduction

Pamela A. Hardcastle is a notable inventor based in Lake Jackson, Texas. She has made significant contributions to the field of chemistry, particularly in the development of catalyst compositions and epoxy resins. With a total of 3 patents to her name, her work has had a substantial impact on various industrial applications.

Latest Patents

Hardcastle's latest patents include innovative processes for preparing epoxy resins. One of her key inventions involves precatalyzed catalyst compositions, where the reaction between epoxy compounds and active hydrogen-containing compounds or anhydrides is catalyzed using a phosphine or phosphonium compound. This compound contains at least three C.sub.1 to C.sub.4 alkyl phenyl groups attached to the phosphorus atom per molecule. This advancement enhances the efficiency and effectiveness of resin production.

Career Highlights

Throughout her career, Pamela has been associated with The Dow Chemical Company, where she has played a crucial role in research and development. Her expertise in catalyst compositions has positioned her as a leader in her field, contributing to the company's innovative projects and initiatives.

Collaborations

Pamela has collaborated with talented coworkers such as Ha Q. Pham and Michael B. Cavitt. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Pamela A. Hardcastle's contributions to the field of chemistry through her patents and collaborations highlight her innovative spirit and dedication to advancing technology. Her work continues to influence the industry and inspire future generations of inventors.

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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