Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340777 | Carbon-containing black glass from hydrosilylation-derived siloxanes | Roger Leung | 1994-08-23 |
| 5322555 | Fire resistant coating composition | Roger Leung, Stephen T. Gonczy | 1994-06-21 |