JL

Jeffrey W. Langley

Overall (All Time): #3,791,948 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290894 Biostatic and biocidal compositions Graham John Hamilton Melrose, Concetta M. Kleppe, Jeffrey M. Stewart, Jacobus Van Dyk 1994-03-01