The UPC is a Court common to currently eighteen EU Member States for which the Agreement on a Unified Patent Court (UPCA) has entered into force on 1 June 2023. This free online service contains procedural and legal information on all European patent applications from the moment they are published.It is often advantageous to include far more claims in a PCT application than may be desired or needed in a European patent or patent application. We have the leading patent litigation practice in Germany, which is the second most important venue (after the US) for patent disputes globally. For infringements of national patents, you can contact the competent national court. Imitation of a branded good – Counterfeit products. Currently, each national court determines infringement and validity claims of European patents validated in its respective country. Find the best patents attorney serving Queens County. In a patent or patent application, the claims define in technical terms the extent, i.e. Preparing a patent application and engaging in the USPTO proceedings to obtain the patent requires knowledge of patent law and USPTO procedures.