Sufficiency of broad functional genus and first medical use claims in Europe (T 0424/21)
http://ipkitten.blogspot.com/2022/10/sufficiency-of-broad-functional-genus.html The Board of Appeal in T 0424/21 considered the sufficiency of a broad genus of antibodies and their use to treat any disease. The breadth of the patent claims upheld on appeal may well be astonishing to US readers used to the onerous US sufficiency requirements. In contrast to the US, the... Continue reading