Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235669 | Viscosity tailoring of fused silica | Stanley M. Antczak | 2001-05-22 |
| 6136736 | Doped silica glass | Curtis E. Scott | 2000-10-24 |
| 5900381 | Opaque silica composition | Victor Lou, Matthew J. Curran, Frederic F. Ahlgren | 1999-05-04 |
| 5729090 | Sodium halide discharge lamp | Curtis E. Scott, Joseph A. Shrawder | 1998-03-17 |
| 5631522 | Low sodium permeability glass | Curtis E. Scott, Joseph A. Shrawder | 1997-05-20 |