Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7923586 | Method for stabilizing a cation exchange resin prior to use as an acid catalyst and use of said stabilized cation exchange resin in a chemical process | Harlan Robert Goltz, Thomas C. Young, Edward Alan Fraini | 2011-04-12 |
| 6290854 | Treatment of power plant condensate water with ion exchange resins | Kenneth L. Foster | 2001-09-18 |
| 6251996 | Gel-type copolymer bead and ion-exchange resins made therefrom | Kenneth L. Foster | 2001-06-26 |
| 4973607 | Cation exchange resins incorporating antioxidants | Robert M. Strom | 1990-11-27 |
| 4857599 | Modified dense star polymers | Donald A. Tomalia | 1989-08-15 |
| 4758413 | Reactive resins useful for precious metal recovery | William I. Harris | 1988-07-19 |