EJ

Ervin R. Werner, Jr.

EA E.I. Du Pont De Nemours And: 9 patents #805 of 8,010Top 15%
📍 Levittown, PA: #40 of 461 inventorsTop 9%
🗺 Pennsylvania: #8,192 of 74,527 inventorsTop 15%
Overall (All Time): #527,459 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
5397646 Waterbased coating compositions of methylol(meth)acrylamide acrylic polymer, polyurethane and melamine crosslinking agent Stanley K. Nickle 1995-03-14
5314945 Waterbased coating compositions of methylol(meth)acrylamide acrylic polymer, polyurethane and melamine crosslinking agent Stanley K. Nickle 1994-05-24
5286569 Waterbased acrylic silane and polyurethane containing coating composition Eileen A. Konsza 1994-02-15
5266406 Waterbased methylol (meth)acrylamide acrylic polymer and an acrylic hydrosol coating composition Herman C. Den Hartog, Eileen E. Konsza, James F. Matthews 1993-11-30
5221584 Waterbased coating composition of methylol(meth)acrylamide acrylic polymer, acrylic hydrosol and melamine crosslinking agent Stanley K. Nickle 1993-06-22
5219916 Waterbased methylol (meth)acrylamide acrylic polymer and an acrylic hydrosol coating composition Herman C. Den Hartog, Eileen E. Konsza, James F. Matthews 1993-06-15
5204404 Waterbased acrylic silane and polyurethane containing coating composition Eileen E. Konsza 1993-04-20
5166254 Waterbased coating composition of methylol (meth)acrylamide acrylic polymer, acrylic hydrosol and melamine crosslinking agent Stanley K. Nickle 1992-11-24
5006413 Waterbased methylol (meth)acrylamide acrylic polymer and polyurethane containing coating composition Herman C. Den Hartog, Eileen E. Konsza, James F. Matthews 1991-04-09
4954559 Waterbased methylol (meth) acrylamide acrylic polymer and polyurethane containing coating composition Herman C. Den Hartog, Eileen E. Konsza, James F. Matthews 1990-09-04