Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7594430 | Methods for monitoring fouling of aqueous systems including enhanced heat exchanger tubes | Edward S. Beardwood, George F. Hays, Steven Colby | 2009-09-29 |
| 6846452 | Scale inhibitor for an aqueous system | Pavol Kmec | 2005-01-25 |
| 6503400 | Phosphate stabilizing compositions | Pavol Kmec | 2003-01-07 |
| 6464900 | Scale corrosion inhibiting composition | Pavol Kmec | 2002-10-15 |
| 6403028 | All-organic corrosion inhibitor composition and uses thereof | Steven Colby, Edward S. Beardwood | 2002-06-11 |
| 6207079 | Scale and/or corrosion inhibiting composition | Pavol Kmec | 2001-03-27 |
| 5300247 | Improved corrosion inhibitor system for an intermediate heat transfer medium | Kathleen A. Fix | 1994-04-05 |
| 5243063 | Method for inhibiting foulant formation in a non-aqueous process stream | Guy A. DeVicaris, Kaj D. Rondum | 1993-09-07 |
| 5213678 | Method for inhibiting foulant formation in organic streams using erythorbic acid or oximes | Kaj D. Rondum, Guy A. DeVicaris | 1993-05-25 |
| 4487745 | Oximes as oxygen scavengers | Charles O. Weiss | 1984-12-11 |