Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982048 | Isomerization process with preliminary normal paraffin and mono-methyl paraffin feed capture step | Wayne Errol Evans | 1991-01-01 |
| 4855529 | Isomerization process with preliminary normal paraffin and mono-methyl paraffin feed capture step | Wayne Errol Evans | 1989-08-08 |
| 4804802 | Isomerization process with recycle of mono-methyl-branched paraffins and normal paraffins | Wayne Errol Evans | 1989-02-14 |
| 4717784 | Total isomerization process with mono-methyl-branched plus normal paraffin recycle stream | Wayne Errol Evans | 1988-01-05 |
| 4622130 | Economic combinative solvent and catalytic dewaxing process employing methylisopropyl ketone as the solvent and a silicate-based catalyst | — | 1986-11-11 |