Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698654 | Process for preparing hydrogen siloxane copolymers | Donna A. Riccio, Brenda S. Wutzer | 1997-12-16 |
| 5686547 | Carbonate and hydroxy carbamate functionalized silicones | — | 1997-11-11 |