MF

Marvin C. Fields

US United States Steel: 2 patents #44 of 309Top 15%
AC Aristech Chemical: 1 patents #38 of 74Top 55%
📍 Vandergrift, PA: #67 of 285 inventorsTop 25%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #1,031,334 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7457695 Portable, self-contained vehicle seat occupancy alert device Lisha Fields 2008-11-25
4935555 Purification of neopentyl glycol Carole L. Elias 1990-06-19
4654124 Purifying cumene hydroperoxide Carole L. Elias 1987-03-31
4454348 Manufacture of diphenylamine John Edward Aiken, Robert Stickel 1984-06-12
4370240 Removal of iron compounds from organic process streams George L. Brownell, William R. Davie 1983-01-25