On 27 June 2023, in case T 438/19, Technical Board 3.3.03 referred key questions to the Enlarged Board of Appeal about the conditions under which a product forms part of the state of the art under

The Enlarged Board of Appeal’s recent decision in G 1/24 has provided significant clarification regarding the interpretation of claims when assessing the patentability of an inven

The decision T 1580/23 of the Boards of Appeal 3.5.05 of the European Patent Office (EPO) is an appeal decision concerning an opposition against the European patent EP3395029.