SD

Susan C. Durkee

HE Hercules: 2 patents #203 of 715Top 30%
📍 Wilmington, DE: #1,519 of 3,182 inventorsTop 50%
🗺 Delaware: #3,234 of 7,163 inventorsTop 50%
Overall (All Time): #2,342,126 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4657703 Method of improving the color of tall oil rosin esters — 1987-04-14
4657706 Method of improving the color of tall oil rosin esters — 1987-04-14