Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4193003 | Method for controlling the migration of a chemical species within a solid substrate | Bruno Blanchard, Claude Legressus, Rene Sopizet, Rene Stefani | 1980-03-11 |
DM
Daniel Massignon
Overall (All Time): #4,108,031 of 4,157,543Top 100%
1
Patents All Time