Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6555085 | Method of improving yield of chlorine dioxide generation processes | Mario Costa, Marek Lipsztajn | 2003-04-29 |
| 5593653 | Metathesis of acidic by-product of chlorine dioxide generating process | Herbert C. Scribner, Maurice C. J. Fredette, Chunmin Pu | 1997-01-14 |
| 5284553 | Chlorine dioxide generation from chloric acid | Marek Lipsztajn, Maurice C. J. Fredette, Zbigniew Twardowski | 1994-02-08 |
| 5205995 | Metathesis of acidic by-product of chlorine dioxide generating apparatus | Herbert C. Scribner, Maurice C. J. Fredette | 1993-04-27 |
| 5204081 | Process for the generation of chlorine dioxide | John Y. Mason, Dorman N Matchim, Dick Hilliard | 1993-04-20 |
| 5198080 | Electrochemical processing of aqueous solutions | Gerald Cowley, Marek Lipsztajn, Zbigniew Twardowski, Richard Swindells | 1993-03-30 |
| 5116595 | Metathesis of acidic by-product of chlorine dioxide generating process | Herbert C. Scribner, Maurice C. J. Fredette | 1992-05-26 |
| 4780304 | Acid introduction in chlorine dioxide production | Colin R. McGregor | 1988-10-25 |