Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781026 | Aqueous ink composition | Roy W. N. Evers | 2023-10-10 |
ML
Marcel A. P. W. E. Leppens
Overall (All Time): #2,611,954 of 4,157,543Top 65%
1
Patents All Time