Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4387258 | Selective hydrogenation using palladium/platinum on crystalline silica polymorph/silicalite/high silica zeolite | Harry E. Robson | 1983-06-07 |
| 4248705 | Process for removing oil from oily waste water streams | — | 1981-02-03 |