Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338800 | Methods and compositions using lanthanum for removing phosphates from water | Robert Kulperger, Richard Okun | 2002-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338800 | Methods and compositions using lanthanum for removing phosphates from water | Robert Kulperger, Richard Okun | 2002-01-15 |