Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5017258 | Pipe rehabilitation using epoxy resin composition | Ralph Brown, Roy J. Jackson | 1991-05-21 |
MC
Marlene Canahuati
Overall (All Time): #3,876,803 of 4,157,543Top 95%
1
Patents All Time