WL

Walter Leslie

WI Witco: 1 patents #90 of 201Top 45%
EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #2,212,867 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6376432 Low friction grease for constant velocity universal joints, particularly plunging type joints that is compatible with silicone elastomer boots Jon C. Root 2002-04-23
5523009 Fibrous polyurea grease Jon C. Root, Mark W. Baum 1996-06-04