Wilmington, DE, United States of America

John Edward Gavagan

This inventor holds 82 USPTO granted patents and 1 published patent application and 5 EPO patents, primarily in Perhydrolase Variants (CPC class C12P7-40). Top assignee: E.i. Dupont De Nemours and Company. Active years: 1995-2015.

USPTO Granted Patents = 82 (Patent Applications = 1)

% Patents Active = 40.2

EPO Patents = 5 (Patent Applications = 7)

Average Co-Inventor Count = 3.6

ph-index = 17

Forward Citations = 832(Granted Patents)

Forward Citations (Not Self Cited) = 550(Dec 10, 2025)

Inventors with similar research interests:

Robert Donald Fallon

Location History:

Wlimington, DE (US) (2013)
Wilmington, DE (US) (1995 - 2015)

Company Filing History:

82 out of 16,339

E.i. Dupont De Nemours and Company

patents

Years Active: 1995-2015

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Areas of Expertise:

Perhydrolase

Enzyme

Peracid Production

Specific Activity

Variant

Perhydrolysis

Stability

Biocatalysis

Enzymatic Process

Production

Activity

Improvement

82 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8962294 - Perhydrolase variant providing improved specific activity (2015-02-24),

2. 8956843 - Perhydrolase variant providing improved specific activity (2015-02-17),

3. 8809030 - Perhydrolase variant providing improved specific activity (2014-08-19),

4. 8735125 - Perhydrolase variant providing improved specific activity (2014-05-27),

5. 8557556 - Perhydrolase variant providing improved specific activity (2013-10-15),

6. 8546120 - Perhydrolase variant providing improved specific activity (2013-10-01),

7. 8546119 - Perhydrolase variant providing improved specific activity (2013-10-01),

8. 8518675 - Production of peracids using an enzyme having perhydrolysis activity (2013-08-27),

9. 8501447 - Perhydrolase variant providing improved specific activity (2013-08-06),

10. 8486679 - Perhydrolase variant providing improved specific activity (2013-07-16),

11. 8450091 - Perhydrolase providing improved specific activity (2013-05-28),

12. 8445242 - Perhydrolase providing improved specific activity (2013-05-21),

13. 8399234 - Perhydrolase variant providing improved specific activity (2013-03-19),

14. 8394617 - Perhydrolase variant providing improved specific activity (2013-03-12),

15. 8394616 - Perhydrolase variant providing improved specific activity (2013-03-12),

Title: The Innovative Journey of John Edward Gavagan

Introduction: John Edward Gavagan, a pioneering inventor based in Wilmington, DE (US), has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: John Edward Gavagan holds several patents in various technological domains, showcasing his continuous commitment to innovation and creativity.

Career Highlights: Throughout his illustrious career, John Edward Gavagan has been at the forefront of technological advancements, revolutionizing industries with his inventive solutions. His dedication to pushing the boundaries of innovation has led to the development of cutting-edge technologies that have transformed the way we live and work.

Collaborations: John Edward Gavagan has collaborated with leading research institutions, universities, and companies to further his inventions and bring them to market. His collaborative efforts have resulted in the successful implementation of his innovative ideas in real-world applications.

Conclusion: John Edward Gavagan's passion for innovation, coupled with his relentless pursuit of excellence, has established him as a prominent figure in the world of inventors. His remarkable contributions have not only shaped the technological landscape but have also inspired future generations to continue pushing the boundaries of what is possible.