Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077995 | Method for treating aqueous systems with locally generated chlorine dioxide | L. Fred Roensch, Richard H. Tribble | 2006-07-18 |
| 6761872 | Method for generating chlorine dioxide | L. Fred Roensch, Richard H. Tribble | 2004-07-13 |
| 6564808 | Method for reduction of tobacco specific nitrosamines | Walter Hempfling, Gordon H. Bokelman, Newton E. Kalengamaliro | 2003-05-20 |
| 6436345 | Method for generating chlorine dioxide | L. Fred Roensch, Richard H. Tribble | 2002-08-20 |
| 5204081 | Process for the generation of chlorine dioxide | John Y. Mason, Edward J. Bechberger, Dorman N Matchim | 1993-04-20 |