Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879051 | Method of boosting foam in low sudsing detergents with zwitterionic polysiloxane | Steven A. Snow | 1989-11-07 |
SL
Sunny J. Lo
Overall (1989): #54,310 of 140,708Top 40%
1
Patents 1989