Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4956472 | Organosilicon oxygen bleach activators | Terence J. Swihart, Andrew H. Ward | 1990-09-11 |
| 4906399 | Organosilicon oxygen bleach activator compositions | Terence J. Swihart, Andrew H. Ward | 1990-03-06 |
| 4879051 | Method of boosting foam in low sudsing detergents with zwitterionic polysiloxane | Steven A. Snow | 1989-11-07 |