JC

John M. Corkill

The Procter & Gamble: 2 patents #4,607 of 10,133Top 50%
Overall (All Time): #2,349,349 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4605509 Detergent compositions containing sodium aluminosilicate builders Bryan L. Madison, Michael E. Burns 1986-08-12
4274975 Detergent composition Bryan L. Madison, Michael E. Burns 1981-06-23