HM

Harry W. Mayhew

NC National Petro Chemicals: 2 patents #5 of 8Top 65%
NC National Distillers And Chemical: 1 patents #65 of 115Top 60%
📍 Cincinnati, OH: #2,822 of 8,043 inventorsTop 40%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,675,159 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4649128 Deactivator for olefin polymerization catalyst Louis J. Rekers, Anthony N. Speca 1987-03-10
4540755 Inclusion of oxygen in the polymerization of olefins Richard J. French, Louis J. Rekers 1985-09-10
4356294 Production of polyolefins having improved ESCR Louis J. Rekers, Richard J. French 1982-10-26