Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5436351 | Imidazolidone polyetheramide surfactant | Wei-Yang Su | 1995-07-25 |
| 5389276 | Aircraft deicing fluid with thermal and pH-stable wetting agent | Edward C. Y. Nieh, Richard A. Armstrong | 1995-02-14 |
| 5386968 | Aircraft wing de-icers with improved holdover times | Samir S. Ashrawi, Edward C. Y. Nieh | 1995-02-07 |
| 5273673 | Anti-icing compositions having alkylphenol ethoxylate nonionic surfactant and alkylaryl sulfonate hydrotrope | Samir S. Ashrawi | 1993-12-28 |