NanoSphere Health Sciences Secures Patent For Groundbreaking Nanoparticle Delivery of Cannabis July 24, 2018 Press Release Press Releases, Science and Technology 0 Comments PRESS RELEASE Biotech leader now owns first and only cannabis nanoparticle delivery system in North America Denver (July 24, 2018) -- NanoSphere Health Sciences LLC (CSE: NSHS) (OTC: NSHSF) has been awarded a breakthrough patent, granting the biotech innovator full… Read More→