RL

Robert E. Ledley

SM Sun Refining And Marketing: 3 patents #9 of 30Top 30%
Overall (All Time): #1,666,580 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4895818 Phosphonite-and phosphinite-promoted ruthenium - cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers D. Michael Duggan, James E. Lyons, Harry K. Myers, Jr. 1990-01-23
4895987 Phosphonite-and phosphonite-promoted ruthenium - cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers D. Michael Duggan, James E. Lyons, Harry K. Myers, Jr. 1990-01-23
4491516 Hydrolysis of carbonyl sulfide over alumina Richard E. Polleck, Kenneth A. Scott 1985-01-01