Unambiguous disclosure without patent profanity (T 2171/21)
The IPKat
DECEMBER 20, 2023
US patent attorneys wishing to understand certain peculiarities of European patent drafting need look no further than the recent Board of Appeal decision in T 2171/21. However, the EPO has a particularly narrow definition of what it means for subject matter to have been “disclosed in the application as filed”.
107 
Let's personalize your content