Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5721279 | Manufacture of cation exchange resins by pressurized sulfonation | Kenneth L. Foster, Suresh Subramonian | 1998-02-24 |
| 5081160 | Method of preparing uniform size ion exchange resin particles by partial functionalization | Robert M. Strom, William I. Harris, Antonio Dorta, Robert E. Gaidos | 1992-01-14 |