| 11802048 |
Pressurized catalytic production of dioxide species |
Richard L. Sampson, James Andrew Mialkowski, Mauricio Mata Nieto |
2023-10-31 |
| 11168005 |
Conductivity control of aqueous chemical dosing in water treatment systems |
Richard L. Sampson, James Andrew Mialkowski, Mauricio Mata Nieto |
2021-11-09 |
| 11142455 |
Pressurized catalytic production of dioxide species |
Richard L. Sampson, James Andrew Mialkowski, Mauricio Mata Nieto |
2021-10-12 |
| 10894715 |
Methods for making chlorous acid and chlorine dioxide |
Richard L. Sampson |
2021-01-19 |
| 8748188 |
Method of preparing, storing, transporting and testing chlorine dioxide solutions |
Richard L. Sampson, George Dimotsis |
2014-06-10 |
| 7824556 |
Methods for making chlorous acid and chlorine dioxide |
Richard L. Sampson |
2010-11-02 |
| 7087208 |
Methods for making chlorous acid and chlorine dioxide |
Richard L. Sampson |
2006-08-08 |
| 6416645 |
Electrolytic process and apparatus for the controlled regeneration of modified ion exchangers to purify aqueous solutions |
Richard L. Sampson |
2002-07-09 |
| 6402916 |
Electrolytic process and apparatus controlled regeneration of modified ion exchangers to purify aqueous solutions and adjust ph |
Richard L. Sampson |
2002-06-11 |
| 6024850 |
Modified ion exchange materials |
Richard L. Sampson |
2000-02-15 |
| 5705050 |
Electrolytic process and apparatus for the controlled oxidation and reduction of inorganic and organic species in aqueous solutions |
Richard L. Sampson |
1998-01-06 |
| 5609742 |
Electrolytic process and apparatus for the controlled reduction of inorganic and organic species in aqueous solutions |
Richard L. Sampson |
1997-03-11 |
| 5419816 |
Electrolytic process and apparatus for the controlled oxidation of inorganic and organic species in aqueous solutions |
Richard L. Sampson |
1995-05-30 |