Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432661 | Method for quantitating organic peracid using catalase | Fred A. Heitfeld | 2002-08-13 |
| 6265191 | Immobilization of pseudomonas lipase on surfaces for oil removal | Eugene A. Mizusawa, Maha El-Sayed, Daniel R. LEISKE, Richard J. Wiersema, Chihae Yang | 2001-07-24 |
| 5223169 | Hydrolase surfactant systems and their use in laundering | Maha El-Sayed, Sheldon N. Lewis, Richard J. Wiersema | 1993-06-29 |
| 5108457 | Enzymatic peracid bleaching system with modified enzyme | Ayrookaram J. Poulose | 1992-04-28 |
| 4391681 | Method of inhibiting formation of and breaking of mercury butter in chlor-alkali cells | David E. Brown, David E. Graham, Mahmood N. Mahmood, Maurice C. M. Man | 1983-07-05 |