Rocky Hill, CT, United States of America

Donna M Mamangun

This inventor holds 2 USPTO granted patents. Top assignees: Henkel Ag & Company, Kgaa, Henkel IP Holding Gmbh. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donna M Mamangun. Retrieved from https://idiyas.com/inventor/donna-m-mamangun

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


Company Filing History:


Years Active: 2021-2025

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2 patents (USPTO):Explore Patents

Title: Innovations by Donna M Mamangun

Introduction

Donna M Mamangun is an accomplished inventor based in Rocky Hill, CT (US). She has made significant contributions to the field of curable compositions, holding a total of 2 patents. Her work focuses on developing innovative materials with enhanced properties for various applications.

Latest Patents

Mamangun's latest patents include two-part curable compositions that demonstrate substantially no phase separation at room temperature over time. These compositions also exhibit improved adhesion strength retention at elevated temperature conditions. Another notable patent involves a curable composition that includes a diluent, an epoxy functionalized resin derived from a nutshell oil, an epoxy-rubber copolymer adduct, and a curing agent. This patent discloses methods for making the curable composition, imbuing improved flexibility, and enhancing oily metal adhesion.

Career Highlights

Throughout her career, Mamangun has worked with prominent companies such as Henkel IP Holding GmbH and Henkel AG & Company, KGaA. Her experience in these organizations has allowed her to refine her expertise in the development of innovative materials.

Collaborations

Mamangun has collaborated with notable professionals in her field, including Ling Li and Mark M Konarski. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Donna M Mamangun is a pioneering inventor whose work in curable compositions has led to significant advancements in material science. Her innovative patents and collaborations highlight her 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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