 |
| |||
| invalidity proceedings; proceedings for a declaration of invalidity; revocation proceedings | |||
|
procedure inzake nietigverklaring : 1 phrases, 1 sujets |
| Brevets | 1 |
|
| |||
| invalidity proceedings; proceedings for a declaration of invalidity; revocation proceedings | |||
|
procedure inzake nietigverklaring : 1 phrases, 1 sujets |
| Brevets | 1 |