Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569979 | UV absorbing fused quartz and its use for lamp envelopes | Curtis E. Scott, Thomas G. Parham, Gary R. Allen, Robert L. Bateman, Paul G. Mathews | 1996-10-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569979 | UV absorbing fused quartz and its use for lamp envelopes | Curtis E. Scott, Thomas G. Parham, Gary R. Allen, Robert L. Bateman, Paul G. Mathews | 1996-10-29 |