Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6315968 | Process for separating acid gases from gaseous mixtures utilizing composite membranes formed from salt-polymer blends | Robert E. Quinn, Guido P. Pez | 2001-11-13 |
| 5336298 | Polyelectrolyte membranes for the separation of acid gases | Robert E. Quinn, John B. Appleby, Guido P. Pez | 1994-08-09 |
| 4859215 | Polymeric membrane for gas separation | Michael Langsam, Pushpinder S. Puri, Madhu Anand | 1989-08-22 |
| 4762535 | Ammonia separation using semipermeable membranes | Guido P. Pez | 1988-08-09 |
| 4761164 | Method for gas separation | Guido P. Pez, Richard T. Carlin, James C. Sorensen | 1988-08-02 |
| 4758250 | Ammonia separation using ion exchange polymeric membranes and sorbents | Guido P. Pez | 1988-07-19 |