Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597892 | Process for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator | — | 1997-01-28 |
| 5575979 | Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator | — | 1996-11-19 |
| 4737280 | Separation of solid polymers and liquid diluent | — | 1988-04-12 |
| 4589957 | Monomer and diluent recovery | Fred T. Sherk | 1986-05-20 |
| 4461889 | Separation of solid polymers and liquid diluent | — | 1984-07-24 |
| 4424341 | Separation of solid polymers and liquid diluent | Fred T. Sherk | 1984-01-03 |