Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4418228 | Process for ring bromination of nitrobenzene | James J. Harrison, Charles M. Selwitz | 1983-11-29 |
| 4339350 | Catalyst prepared from tungsten hexafluoride and water | David L. Beach, Thaddeus P. Kobylinski | 1982-07-13 |
| 4334113 | Synthetic hydrocarbon oligomers | David L. Beach, Thaddeus P. Kobylinski | 1982-06-08 |
| 4319065 | Method for preparing synthetic hydrocarbon fluids | Richard G. Austin, David L. Beach | 1982-03-09 |
| 4311864 | Method for preparing synthetic hydrocarbon fluids | David L. Beach, Thaddeus P. Kobylinski | 1982-01-19 |
| 4311613 | Catalyst prepared from tungsten hexafluoride and a branched-chain alcohol | Richard G. Austin, David L. Beach | 1982-01-19 |
| 4238343 | High fire point alkylaromatic insulating fluid | — | 1980-12-09 |
| 4222962 | Process for preparing a substituted diphenoxybenzene | — | 1980-09-16 |
| 4211665 | Electrical apparatus insulated with a high fire point synthetic alkylaromatic fluid | — | 1980-07-08 |