Silo Pharma announces Japanese patent for PTSD drug

Silo Pharma (SILO) announced that the Japan Patent Office has granted patent number 7683882 to Silo’s research and licensing partner Columbia University for the invention titled “Prophylactic efficacy of serotonin 4 receptor agonists against stress,” exclusively licensed to Silo by Columbia University. Columbia University recently received an Australian patent for the same invention. The patent reinforces protection for Silo’s lead asset, SPC-15, an intranasal treatment targeting post-traumatic stress disorder, originally developed by Columbia University.