FJ

Frank C. Riddick, Jr.

UC Union Oil Company Of California: 1 patents #196 of 385Top 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,116,321 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4213850 Hydrodesulfurization of oil feedstock with presulfided catalyst Bernal Peralta 1980-07-22