History of changes
State Duma allowed copyright holders to obtain patents in electronic form
| 27.02.2020 13:19:36 |
| 18.02.2020 18:31:25 |
| 18.02.2020 18:24:39 |
| 18.02.2020 18:24:32 |
| 18.02.2020 18:23:33 |
| 18.02.2020 18:22:32 |
| 18.02.2020 18:18:42 |
| 18.02.2020 18:18:18 |