The Enlarged Board of Appeal (EBA) of the European Patent Office (EPO) has now issued its preliminary opinion in G…
Read More
Filter By
No appeals without a party: EPO decides interveners cannot continue appeals alone
On 25 September 2025, the EPO’s Enlarged Board of Appeal (‘EBoA’) issued its decision in case G 2/24, the third…
Read More
Claim interpretation at the EPO – G1/24 Enlarged Board of Appeal referral – preliminary opinion from the Enlarged Board
The Enlarged Board of Appeal has issued its preliminary opinion ahead of the upcoming oral proceedings on the G1/24 referral…
Read More
UPC tweaks EPO inventive step approach as Sanofi succeeds against Amgen
Abstract Shortly after celebrating its one-year anniversary, things look to be very much in full swing for the Unitary Patent…
Read More
G 1/22 & G 2/22 – substantial changes to assessment of priority claim validity at the EPO
The EPO’s Enlarged Board of Appeal has published its much-awaited decision on G 1/22 and G 2/22 regarding the validity…
Read More
Why the EPO’s Enlarged Board of Appeal’s decision in G2/21 will impact inventions relating to life sciences and chemistry
The European Patent Office’s (EPO) Enlarged Board of Appeal’s decision in G2/21 primarily relates to when data that only becomes…
Read More