Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703015 | Pesticidal compositions of polyoxyalkylene alkylamine surfactants having reduced eye irritation | Paul Daniel Berger | 1997-12-30 |
| 5683958 | Surfactants mixtures | Paul Daniel Berger | 1997-11-04 |