Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4442221 | Process for regenerating a spent copper composite sulfur sorbent | Keith C. Bishop, III, David E. Earls, Richard C. Robinson, by Robert L. Jacobson, administrator | 1984-04-10 |
| 4419273 | Clay-based sulfur sorbent | Donald S. Santilli | 1983-12-06 |
| 4402865 | Method for comulling metals without crystal formation | — | 1983-09-06 |
| 4242236 | 65-130 Angstrom mean radius silica-alumina catalyst support | — | 1980-12-30 |