A Trilogy on Oppositions

Patents

Learn more about EPO Oppositions between 2017 and 2019. Diego Alonso-Martinez and Wannes Weymiens of NLO analyse the big data behind opposition procedures before the EPO in the period from 2017 to 2019 in their "Trilogy on Oppositions".

A deep dive into EPO opposition representation reveals Germany and the UK dominate

European champions: the private practice teams that dominate EPO oppositions

Top EPO opposition firms by technical areas of specialisation revealed