DL

David W. Lipp

AC American Cyanamid: 2 patents #17 of 181Top 10%
📍 Stamford, CT: #11 of 87 inventorsTop 15%
🗺 Connecticut: #155 of 1,954 inventorsTop 8%
Overall (1989): #29,476 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4888106 Method of using polymeric sulfide mineral depressants D. R. Nagaraj 1989-12-19
4866150 Polymeric sulfide mineral depressants D. R. Nagaraj 1989-09-12