Wilmington, DE, United States of America

Debora Flanagan Massouda

This inventor holds 8 USPTO granted patents and 8 published patent applications, plus 1 CIPO patent and 4 EPO patents. Top assignees: Invista North America S.a.r.l., E.i. Dupont De Nemours and Company, Stride, Inc.. Active years: 2006-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Debora Flanagan Massouda. Retrieved from https://idiyas.com/inventor/debora-flanagan-massouda

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

USPTO Granted Patents = 8 (Patent Applications = 8)

% Patents Active = 62.5

CIPO Patents = 1 (Patent Applications = 2)

EPO Patents = 4 (Patent Applications = 5)

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 142(Granted Patents)

Company Filing History:

4 out of 395

Invista North America S.a.r.l.

patents

3 out of 16,339

E.i. Dupont De Nemours and Company

Years Active: 2006-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12434222 - Cross-linked polymeric ammonium salts and their use in absorbing organic contaminants (2025-10-07),

2. 10106626 - Production of poly alpha-1,3-glucan formate films (2018-10-23),

3. 9848543 - System and method for irrigation (2017-12-26),

4. 9644322 - Solid articles from poly alpha-1,3-glucan and wood pulp (2017-05-09),

5. 8252706 - Stretchable multiple component nonwoven fabrics and methods for preparing (2012-08-28),

6. 8093161 - Stretchable nonwoven web and method therefor (2012-01-10),

7. 7036197 - Stretchable multiple-component nonwoven fabrics and methods for preparing (2006-05-02),

8. 7005395 - Stretchable composite sheets and processes for making (2006-02-28),

Title: Debora Flanagan Massouda: Innovator in Polymer Science

Introduction

Debora Flanagan Massouda is a prominent inventor based in Wilmington, DE (US). She has made significant contributions to the field of polymer science, holding a total of 8 patents. Her work focuses on developing innovative materials that address environmental challenges.

Latest Patents

Among her latest patents is the invention of cross-linked polymeric ammonium salts and their use in absorbing organic contaminants. This invention specifically targets the removal of per and polyfluoroalkyl substances (PFAS) from water, utilizing poly(alkylamine)-derived self-supported cross-linked polymeric ammonium salts and ionomer hydrogels. Another notable patent involves the production of poly alpha-1,3-glucan formate films, which are translucent or transparent and suitable for various packaging applications.

Career Highlights

Debora has worked with esteemed companies such as E.I. DuPont De Nemours and Company and Invista North America S.à r.l. Her experience in these organizations has allowed her to refine her expertise in polymer development and environmental solutions.

Collaborations

Throughout her career, Debora has collaborated with notable professionals, including Thomas M. Ford and Dimitri Peter Zafiroglu. These collaborations have contributed to her innovative research and development efforts.

Conclusion

Debora Flanagan Massouda is a trailblazer in polymer science, with a focus on creating materials that help mitigate environmental issues. Her patents and career achievements reflect her dedication to innovation and sustainability.

Profile summary based on public USPTO records.