RYAH (CSE: RYAH) Receives Notice of Allowance on Utility Patent For Its Smart Medical Inhaler System
ORONTO, ON / February 10, 2022 / RYAH Group, Inc. (CSE:RYAH) (“RYAH” or the “Company“) is pleased to announce that the U.S. Patent and Trademark Office (the “USPTO“) has issued a Notice of Allowance for U.S. […]
