LB

LaVern H. Beckberger

AR Atlantic Richfield: 2 patents #271 of 1,061Top 30%
📍 Markham, IL: #3 of 15 inventorsTop 20%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,334,662 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4719000 Upgrading petroleum asphaltenes — 1988-01-12
4272251 Process for removing sulfur from coal James L. Barbour 1981-06-09