Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5883043 | Thermal paper with security features | Wendell B. Halbrook, Jr., Maurice W. Lewis, Yaoping Tan | 1999-03-16 |
CL
Christopher L. Langston
Overall (All Time): #3,644,693 of 4,157,543Top 90%
1
Patents All Time