Neohybrid hazelnuts in Europe

Badgersett and forestag are breeding so called "neohybrid hazelnuts", a cross between 3 hazelnut species selected over several generations. For good reasons, namely the eastern filbert blight, international shipping of these seeds is not done without a lengthy quarantine and testing. Does anyone know if the neohybrid hazelnuts have been imported to Europe already?

https://store.experimentalfarmnetwork.org/products/badgersett-hazelnut-seeds-short-bush