Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5457244 | Phenol tar waste reduction process | John W. Fulmer, William D. Kight, Andrey Vladimirovich Zinenkov, Vadim P. Boyarsky, Boris I. Gorovits +5 more | 1995-10-10 |
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Arkadys S. Dyckman
Overall (All Time): #3,781,751 of 4,157,543Top 95%
1
Patents All Time