Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4285819 | Functional magnetic microspheres | Shiao-Ping S. Yen, Alan Rembaum | 1981-08-25 |
RL
Robert F. Landel
Overall (All Time): #4,095,512 of 4,157,543Top 100%
1
Patents All Time