SALT LAKE CITY, March 30, 2018 (GLOBE NEWSWIRE) — Amedica Corporation (Nasdaq:AMDA), an innovative biomaterial company which develops and manufactures silicon nitride as a platform for biomedical applications, is pleased to announce the issuance of a key material and process patent.  US patent 9,925,295 was issued to Amedica March 27, 2018, covering “Ceramic and/or glass […]