RD

Robert O. Dunn

PP Phillips Petroleum: 1 patents #44 of 108Top 45%
📍 Peoria, IL: #33 of 112 inventorsTop 30%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #86,401 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5684212 Nitrile removal process and etherification process with same Gary R. Patton 1997-11-04