DW

Darrell L. Werges

NC Nalco Chemical: 1 patents #334 of 631Top 55%
📍 Naperville, IL: #1,846 of 3,051 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,709,011 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5597858 Hydrophobically associating dispersants used in forming polymer dispersions Manian Ramesh, Jeffrey R. Cramm, Christopher P. Howland 1997-01-28