RN

Ralph W. Nugent

EA E.I. Du Pont De Nemours And: 6 patents #1,240 of 8,010Top 20%
📍 Seaford, DE: #13 of 80 inventorsTop 20%
🗺 Delaware: #1,571 of 7,163 inventorsTop 25%
Overall (All Time): #886,549 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5925300 Process of making a shaped article from nylon polymer Joseph V. Kurian 1999-07-20
5654355 Nylon containing nucleation additives Joseph V. Kurian 1997-08-05
5419964 Nylon flat yarns Raymond L. Boles, Jr., Lee W. Keene, Benjamin H. Knox 1995-05-30
5360667 Nylon flat yarns Raymond L. Boles, Jr., Lee W. Keene, Benjamin H. Knox 1994-11-01
5219503 Process of making nylon flat yarns Raymond L. Boles, Jr., Lee W. Keene, Benjamin H. Knox 1993-06-15
5136763 Process for the production of uniform yarns via reduced tension-induced slippage 1992-08-11