Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6309752 | Substrate having high initial water repellency and a laundry durable water repellency | Rudolf J. Dams, Johan E. DeWitte | 2001-10-30 |
CM
Christoffel C. Maes
Overall (All Time): #3,598,267 of 4,157,543Top 90%
1
Patents All Time