An assay on the European unitary patent and the Unified Patent Court by Oliver Jeker and Alfred Köpf has recently been published in the current issue of Life Science Recht No. 1, 2023: "The Unitary Patent Package – A System to Support SMEs?".
Link to the website:
https://lsr.recht.ch/de/artikel/01lsr0123auf/unitary-patent-package-system-support-smes