Indoor Skydiving Germany Group successfully files for utility model invalidation against iFly / Skyventure Group

Gladbeck, November 14, 2018 – Indoor Skydiving Germany Group (ISG) achieved another major breakthrough in its patent litigation against iFly/Skyventure Group (Skyventure) at the German Patent and Trademark Office (DPMA)…

mehr Indoor Skydiving Germany Group successfully files for utility model invalidation against iFly / Skyventure Group