PW

Peter James Wardle

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
Overall (All Time): #3,306,252 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7815789 Process to prepare a lubricating base oil William L. King 2010-10-19