DB

David R. Bridgeman

TO The Standard Oil: 1 patents #291 of 601Top 50%
📍 Wilmington, DE: #2,050 of 3,182 inventorsTop 65%
🗺 Delaware: #4,431 of 7,163 inventorsTop 65%
Overall (All Time): #4,050,643 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4379925 Liquid phase ammoxidation of cyclohexanone and/or cyclohexanol Robert K. Grasselli, Dev D. Suresh 1983-04-12