13 July 2021PsyBio (PSYB.V) files provisional patent application for psilocybin and norbaeocystin…Piers Eaton PSYB.V PsyBio Therapeutics (PSYB.V) announced it has filed a new provisional patent application with the US Patent and Trademark Office. The new patent is entitled Psilocybin and Norbaeocystin Compositions and…