Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374310 | Hydrolyzed chlorosilicon by-product addition to cement | Timothy Rex Bunce, Ajay K. Dhaul, Roland L. Halm, Richard Johnson | 1994-12-20 |
RL
Ronald Lund
Overall (All Time): #3,813,690 of 4,157,543Top 95%
1
Patents All Time