Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127973 | Intersection markings | Asok Sengupta, John L. Ethen | 1992-07-07 |
| 4490432 | Reinforced pavement-marking sheet material | — | 1984-12-25 |
SJ
Stanley J. Jordan
Overall (All Time): #2,310,452 of 4,157,543Top 60%
2
Patents All Time