Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4289738 | Process for removing H.sub.2 S from sour gases with generation of a Claus feed gas | Roscoe L. Pearce | 1981-09-15 |
| 4243675 | (Bis)dithiocarbamate) salts | Eldon L. Ward | 1981-01-06 |
| 4211784 | Bis(dithiocarbamate) salts | Eldon L. Ward | 1980-07-08 |
| 4203999 | Bis(dithiocarbamate) salts | Eldon L. Ward | 1980-05-20 |