Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672774 | Phenol tar processing method | Arkady Samuilovich Dyckman, Vadim P. Boyarsky, Yurii I. Petrov, Leontii M. Krasnov, Andrey Vladimirovich Zinenkov +4 more | 1997-09-30 |
AM
Alexander S. Malinovskii
Overall (1997): #178,368 of 185,788Top 100%
1
Patents 1997