Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737316 | Purification of contaminated liquid | Pedro B. Macedo, Herbert G. Sutter, Robert K. Mohr | 1988-04-12 |
| 4591455 | Purification of contaminated liquid | Pedro B. Macedo, Herbert G. Sutter, Robert K. Mohr | 1986-05-27 |
| 4544499 | Fixation by anion exchange of toxic materials in a glass matrix | Danh C. Tran, Pedro B. Macedo, Joseph H. Simmons, Nicholas Lagakos | 1985-10-01 |
| 4528011 | Immobilization of radwastes in glass containers and products formed thereby | Pedro B. Macedo, Danh C. Tran, Nicholas Lagakos, Joseph H. Simmons | 1985-07-09 |
| 4469628 | Fixation by ion exchange of toxic materials in a glass matrix | Joseph H. Simmons, Pedro B. Macedo, Theodore A. Litovitz | 1984-09-04 |
| 4333847 | Fixation by anion exchange of toxic materials in a glass matrix | Danh C. Tran, Pedro B. Macedo, Joseph H. Simmons, Nicholas Lagakos | 1982-06-08 |
| 4312774 | Immobilization of radwastes in glass containers and products formed thereby | Pedro B. Macedo, Danh C. Tran, Nicholas Lagakos, Joseph H. Simmons | 1982-01-26 |