JM

John W. McKiernan

EC Ethox Chemicals: 2 patents #15 of 31Top 50%
📍 Greenville, SC: #732 of 1,770 inventorsTop 45%
🗺 South Carolina: #5,775 of 15,501 inventorsTop 40%
Overall (All Time): #1,887,124 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11111559 Process for recovering precious metals from clay-containing ores Charles F. Palmer, Jr., Charles F. Palmer, III 2021-09-07
10604821 Process for recovering precious metals from clay-containing ores Charles F. Palmer, Jr., Charles F. Palmer, III 2020-03-31