Tauranga, New Zealand

Margaret Mary Agnes Egan

This inventor holds 1 USPTO granted patent. Top assignee: Massey University. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Margaret Mary Agnes Egan. Retrieved from https://idiyas.com/inventor/margaret-mary-agnes-egan

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: The Innovations of Margaret Mary Agnes Egan

Introduction

Margaret Mary Agnes Egan is a notable inventor based in Tauranga, New Zealand. He has made significant contributions to the field of chemistry, particularly in the development of ion exchangers. His innovative work has led to the creation of a unique quaternary amino anion exchanger that has practical applications in various industries.

Latest Patents

Egan holds 1 patent for his invention related to ion exchangers. The patent describes a new quaternary amino (QA) anion exchanger that comprises QA derivatized, hydroxy (C-C) alkylated, and cross-linked regenerated cellulose. This innovative material features a level of derivatization with QA-groups of 1.4 milli-equivalents per dry gram (meq/g) or greater, showcasing its potential for enhanced performance in various applications.

Career Highlights

Margaret Egan is affiliated with Massey University, where he has contributed to research and development in his field. His work has not only advanced academic knowledge but has also paved the way for practical applications of his inventions. Egan's dedication to innovation is evident in his research endeavors and the impact of his work on the scientific community.

Collaborations

Throughout his career, Egan has collaborated with esteemed colleagues, including John Stephen Ayers and David Francis Elgar. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of research in their respective fields.

Conclusion

Margaret Mary Agnes Egan's contributions to the field of chemistry, particularly through his innovative work on ion exchangers, highlight his role as a significant inventor. His dedication to research and collaboration continues to inspire advancements in science and technology.

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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