Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9884822 | Process for the preparation of 1-hydroxy-6-substituted pyridones | Rahim Hani, David A. Steele | 2018-02-06 |
| 9079857 | Process for preparing alkali metal pyrithione and its polyvalent metal complexes from pyridine oxide | Rahim Hani, Richard H. Dumas, David Lei | 2015-07-14 |
| 8709460 | Chemical method of making a suspension, emulsion or dispersion of pyrithione particles | Saeed M. Mohseni, Charles W. Kaufman, David C. Beaty, George Polson | 2014-04-29 |
| 7544367 | Chemical method of making a suspension, emulsion or dispersion of pyrithione particles | Saeed M. Mohseni, Charles W. Kaufman, David C. Beaty, George Polson | 2009-06-09 |
| 6682724 | Sonic method of enhancing chemical reactions to provide uniform, non-agglomerated particles | Saeed H. Mohseni | 2004-01-27 |
| 6465015 | Sonic method of enhancing chemical reactions to provide uniform, non-agglomerated particles | Saeed H. Mohseni | 2002-10-15 |
| 6432432 | Chemical method of making a suspension, emulsion or dispersion of pyrithione particles | Saeed M. Mohseni, Charles W. Kaufman, David C. Beaty, George Polson | 2002-08-13 |
| 6242007 | Non-spherical and non-platelet forms of pyrithione salts and methods of making same | Saeed H. Mohseni, George Polson, David C. Beaty, Charles W. Kaufman | 2001-06-05 |
| 6017562 | Non-spherical and non-platelet crystalline forms of pyrithione salts | Charles W. Kaufman, Saeed H. Mohseni, George Polson, David C. Beaty | 2000-01-25 |
| 5650095 | Process for preparing copper pyrithione | Saeed M. Hosseini, Charles W. Kaufman, Patrick Hobbs, Murray A. Ruggiero, Shoaib Arif | 1997-07-22 |
| 5540860 | Process for preparing copper pyrithione | Saeed M. Hosseini, Charles W. Kaufman, Patrick Hobbs, Murray A. Ruggiero, Shoaib Arif | 1996-07-30 |