DO

Donald F. Othmer

📍 Brooklyn, NY: #1,874 of 6,894 inventorsTop 30%
🗺 New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,683,659 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4405343 Methanol dehydration — 1983-09-20
4329156 Desulfurization of coal — 1982-05-11
4251227 Method for producing SNG or SYN-gas from wet solid waste and low grade fuels — 1981-02-17