DS

Daniel Spero

MP Marathon Ashland Petroleum: 1 patents #38 of 83Top 50%
📍 New Riegel, OH: #2 of 3 inventorsTop 70%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,395,552 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7266994 Measuring particulate in liquid storage tanks James Sheridan 2007-09-11