Wilmington, DE, United States of America

Dupont US Holding, LLC


USPTO Granted Patents = 3



Forward Citations = 1

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30 inventors (with patents filed for the assignee):

goldMedal Ryan L Frisch (2 out of 9 patents)

silverMedal Xiaochun Fan (2 out of 5 patents)

bronzeMedal Seung-Pyo Hong (2 out of 18 patents)

4 Ethel Noland Jackson (1 out of 3 patents)

5 Scott Christopher Jackson (1 out of 43 patents)

6 Henry Max Schleinitz (1 out of 11 patents)

7 Leo Ernest Manzer (1 out of 94 patents)

8 Keith Ward Hutchenson (1 out of 35 patents)

9 Mark Andrew Scialdone (1 out of 39 patents)

10 Robert DiCosimo (193 patents)

11 Kari A Fosser (9 patents)

12 Carl Saquing (2 patents)

13 Scott D Cunningham (13 patents)

14 Lisa A Butterick (1 patent)

15 Mark Scott Payne (177 patents)


3 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#697 in Wilmington, DE

#982 in Delaware

#71,968 in US

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Wilmington, DE, United States of America
Forward Citations = 1

30 inventors:

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