AR

Anthony J. Rollin

ET Ethyl: 1 patents #5 of 19Top 30%
📍 Midlothian, VA: #21 of 70 inventorsTop 30%
🗺 Virginia: #300 of 1,409 inventorsTop 25%
Overall (1997): #175,820 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5612296 Ashless dispersants their preparation and their use Joseph J. Valcho 1997-03-18