Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695575 | Anti-form system based on hydrocarbon polymers and hydrophobic particulate solids | Petrus Adrianus Angevaare, Olaf Beers, Peter R. Garrett, Alla Tartakovsky | 1997-12-09 |
| 4818292 | Antifoam ingredient for detergent compositions | William J. Iley | 1989-04-04 |