HG

Harry J. Guttman

Overall (All Time): #3,565,420 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6489157 Medium for cultivating microorganisms James Ryan, Wendy Jo Davis-Hoover 2002-12-03