FD

F. Howard Day

HP Hooker Chemicals & Plastics: 2 patents #17 of 117Top 15%
📍 Grand Island, NY: #142 of 278 inventorsTop 55%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,370,603 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4268457 Process for the preparation of paraphenoxybenzoylchloride James G. Colson, Victor F. G. Cooke, Michael J. Fifolt 1981-05-19
4212819 Process for the preparation of benzoyl halide and halosulfonylbenzoyl halide 1980-07-15