Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333847 | Fixation by anion exchange of toxic materials in a glass matrix | Pedro B. Macedo, Joseph H. Simmons, Catherine J. Simmons, Nicholas Lagakos | 1982-06-08 |
| 4312774 | Immobilization of radwastes in glass containers and products formed thereby | Pedro B. Macedo, Catherine J. Simmons, Nicholas Lagakos, Joseph H. Simmons | 1982-01-26 |