Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695575 | Anti-form system based on hydrocarbon polymers and hydrophobic particulate solids | Petrus Adrianus Angevaare, Peter R. Garrett, Alla Tartakovsky, John Yorke | 1997-12-09 |