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For the Inventor, By the Inventor

Newark, DE, United States of America

Donna Marie Patron

This inventor holds 12 USPTO granted patents. Top assignee: E.i. Dupont De Nemours and Company. Active years: 1995-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donna Marie Patron. Retrieved from https://idiyas.com/inventor/donna-marie-patron

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

USPTO Granted Patents = 12

% Patents Active = 75.0

Average Co-Inventor Count = 3.8

ph-index = 4

Forward Citations = 59(Granted Patents)


Company Filing History:

goldMedal12 out of 16,339 
 
E.i. Dupont De Nemours and Company
 patents

Years Active: 1995-2005

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12 patents (USPTO):Explore Patents
1. 6905630 - Compositions of a hydrofluoroether and a hydrofluorocarbon (2005-06-14),
2. 6835321 - Compositions of a hydrofluoroether and a hydrofluorocarbon (2004-12-28),
3. 6830703 - Compositions of a hydrofluoroether and a hydrofluorocarbon (2004-12-14),
4. 6632376 - Compositions of a hydrofluoroether and HFC-32 (2003-10-14),
5. 6416683 - Compositions of a fluoroether and a hydrofluorocarbon (2002-07-09),
6. 5779931 - Azeotrope (like) compositions with difluoromethoxytetrafluoro-propane (1998-07-14),
7. 5762818 - Compositions which include 1,1,2,2- tetrafluoroethane and fluoroethane (1998-06-09),
8. 5733472 - Compositions which include 1,1,2,2-tetrafluoroethane and fluoropropane (1998-03-31),
9. 5648016 - Azeotrope (like) composition with fluoromethyl trifluoromethyl ether and (1997-07-15),
10. 5605882 - Azeotrope(like) compositions of pentafluorodimethyl ether and (1997-02-25),
11. 5552074 - Refrigerant compositions including bis(difluoromethyl) ether (1996-09-03),
12. 5474696 - Process for refrigeration using 1,1,1,2-tetrafluoro-2-(difluoromethoxy) (1995-12-12),

Title: Celebrating the Innovative Work of Donna Marie Patron

Introduction: Donna Marie Patron, an accomplished inventor based in Newark, Delaware, has made significant contributions to the field of chemistry through her innovative research and patents. With a portfolio boasting 12 patents, Patron exemplifies the spirit of innovation in the modern scientific landscape.

Latest Patents: Among her most recent inventions is a groundbreaking composition that combines hydrofluoroether and hydrofluorocarbon. This invention details the formulations that consist of either cyclic or acyclic hydrofluoroether, represented by the chemical formula C F H O, alongside a hydrofluorocarbon of the formula C F H. The applications for these compositions are diverse, serving as refrigerants, cleaning agents, and more, including their use as power cycle working fluids and particulate removal fluids.

Career Highlights: Donna Marie Patron has established a prolific career with E.I. DuPont de Nemours and Company, where she continues to push the boundaries of chemical innovation. Her dedication to her craft has driven her to develop compositions that have wide-ranging applications across multiple sectors.

Collaborations: Throughout her career, Patron has collaborated with notable peers such as Barbara Haviland Minor and Diana Lynn Klug, fostering an environment of creativity and collaboration that has advanced her research and patent applications.

Conclusion: Donna Marie Patron is a prominent figure in the realm of innovation, whose contributions have had a significant impact on various industries. Her ongoing work at E.I. DuPont de Nemours and Company signifies a commitment to excellence in scientific research, inspiring future generations of inventors and innovators.

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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