Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5389261 | Condensate polisher regenerant system | John Daly | 1995-02-14 |
| 5314660 | Use of cationic alkyl-phosphonium salts as corrosion inhibitors in open recirculating systems | Brian E. Clark | 1994-05-24 |
| 5176849 | Composition and method for scavenging oxygen | Chih M. Hwa, Dionisio G. Cuisia | 1993-01-05 |