Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543147 | Crystalline modification of 2,4-dioxo-6-methyl-1,2,3,4-tetrahydropyrimidine, a method for the preparation thereof and a medicinal preparation based on it | Nikolai B. Leonidov | 1996-08-06 |