RO

Robert A. Oppermann

CW Corning Glass Works: 2 patents #166 of 496Top 35%
BI Buckman Laboratories International: 1 patents #64 of 160Top 40%
📍 Corning, NY: #539 of 1,196 inventorsTop 50%
🗺 New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,648,967 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5571443 Synergistic combination of 2-(thiocyanomethylthio)benzothiazole and thiophanate compounds useful as fungicides Dennis L. Dalton, Hayley Chambers 1996-11-05
4286061 Method for continuous culturing of microbes Ralph A. Messing, Lynn Bernard Simpson, Milton M. Takeguchi 1981-08-25
4246349 Stabilization of immobilized bacteria Ralph A. Messing, William S. Ramsey, Milton M. Takeguchi 1981-01-20