Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645688 | Bleaching compositions and processes employing sulfamates and polyaminocarboxylic acids | Nicholas Canaris | 1997-07-08 |
| 5639348 | Bleaching compositions comprising sulfamates and borates or gluconates and processes | Nicholas Canaris | 1997-06-17 |