G1/23 – EPO Enlarged Board of Appeals of the EPO “available” (referral from T 0438/19) – Under which circumstances can the public prior use of a product constitute prior art for novelty or inventive step[s], specifically if the composition or internal structure of the product can only be analysed and or reproduced with difficulty?…
By: Allen & Overy LLP
By: Allen & Overy LLP