Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332505 | Method for inhibiting silica and silicate deposition | Andrew Solov, Libardo A. Perez | 1994-07-26 |
| 5326478 | Methods for controlling scale formation in aqueous systems | Libardo A. Perez, Donald T. Freese, Judith B. Rockett | 1994-07-05 |