Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338443 | Synthesis of N-(2-hydroxyethyl)piperazine | George P. Speranza | 1982-07-06 |
| 4332595 | Ether amine detergent and motor fuel composition containing same | Sheldon Herbstman, Joseph B. Biasotti | 1982-06-01 |