Wilmington, DE, United States of America

Ekaterina N Swearingen

This inventor holds 24 USPTO granted patents and 3 published patent applications, plus 6 CIPO patents and 11 EPO patents, primarily in Fluorochemical Synthesis. Top assignees: E.i. Dupont De Nemours and Company, The Chemours Company Fc, LLC. Active years: 2010-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ekaterina N Swearingen. Retrieved from https://idiyas.com/inventor/ekaterina-n-swearingen

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

Calculating rank

USPTO Granted Patents = 24 (Patent Applications = 3)

% Patents Active = 58.3

CIPO Patents = 6 (Patent Applications = 8)

EPO Patents = 11 (Patent Applications = 12)

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 133(Granted Patents)

Company Filing History:

20 out of 16,339

E.i. Dupont De Nemours and Company

patents

4 out of 335

The Chemours Company Fc, LLC

patents

Years Active: 2010-2016

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Areas of Expertise:

Fluorocarbons

Hydrochlorofluorocarbons

Catalytic Processes

Fire Suppression

Hydrodechlorination

Foam Blowing Agents

Fluoroolefins

Stabilizers

Dihydrofluorinated Olefins

Copper-Nickel Catalysts

Internal Fluorobutenes

Aerosol Propellants

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9446270 - Fire extinguishing and fire suppression compositions comprising unsaturated fluorocarbons (2016-09-20),

2. 9212109 - Catalytic processes for making hydromonochlorofluorobutane and hydromonochlorofluoropentane compounds (2015-12-15),

3. 9174896 - Catalytical synthesis of internal fluorobutenes and internal fluoropentenes (2015-11-03),

4. 9139498 - Catalytical synthesis of hydrohalocarbons (2015-09-22),

5. 9000241 - Use of copper-nickel catalysts for dehlogenation of chlorofluorocompounds (2015-04-07),

6. 8907145 - Aerosol propellants comprising unsaturated fluorocarbons (2014-12-09),

7. RE45076 - Method of hydrodechlorination to produce dihydrofluorinated olefins (2014-08-11),

8. 8663494 - Terpene, terpenoid, and fullerene stabilizers for fluoroolefins (2014-03-04),

9. 8633339 - Blowing agents for forming foam comprising unsaturated fluorocarbons (2014-01-21),

10. 8618339 - High selectivity process to make dihydrofluoroalkenes (2013-12-31),

11. 8558040 - Methods for making foams using blowing agents comprising unsaturated fluorocarbons (2013-10-15),

12. 8535556 - Compositions comprising iodotrifluoromethane and stabilizers (2013-09-17),

13. 8399721 - Method of hydrodechlorination to produce dihydrofluorinated olefins (2013-03-19),

14. 8349213 - Solvent compositions comprising unsaturated fluorinated hydrocarbons (2013-01-08),

15. 8287752 - Fire extinguishing and fire suppression compositions comprising unsaturated fluorocarbons (2012-10-16),

Title: The Innovative Contributions of Ekaterina N. Swearingen

Introduction: Ekaterina N. Swearingen, based in Wilmington, Delaware, is a prolific inventor with an impressive portfolio of 24 patents. Her work primarily revolves around innovative chemical compositions and processes that enhance fire safety and environmental protection.

Latest Patents: Among her notable inventions, two recent patents stand out. The first is focused on fire extinguishing and fire suppression compositions comprising unsaturated fluorocarbons. This invention discloses effective flame suppression compounds and methods of use, particularly suited for fire protection applications. The second patent details catalytic processes for producing hydromonochlorofluorobutane and hydromonochlorofluoropentane compounds. This inventive process involves contacting specific hydrohalobutane and hydrohalopentane compounds with hydrofluoric acid in the presence of an antimony halide catalyst, allowing for the synthesis of new and useful chemical compounds.

Career Highlights: Ekaterina has made significant contributions through her employment at notable institutions, including E.I. DuPont De Nemours and Company and The Chemours Company FC, LLC. Her expertise in chemical innovations has not only advanced her career but also played a pivotal role in various research initiatives.

Collaborations: Throughout her career, Ekaterina has collaborated with distinguished colleagues, including Mario Joseph Nappa and Allen Capron Sievert. These collaborations have led to valuable insights and advancements in the field of fire safety and chemical processing.

Conclusion: Ekaterina N. Swearingen continues to be a driving force in the realm of chemical innovations with her extensive patent portfolio. Her dedication to developing safer and more effective fire suppression technologies is set to leave a lasting impact on the industry.

Profile summary based on public USPTO records.