New Patent Broadly Protects Core Technology Behind Potential First Non-Surgical Replacement Venous Valve Builds on First-Ever FDA IDE Approval for Pivotal Study of enVVe System Targeting Multi-Billion-Dollar Market Opportunity enVVe Pivotal Study on Track for Enrollment to Commence and First Patients Data Release Expected by the End of Q4 2026 IRVINE, CA / ACCESS Newswire / July 7, 2026 / enVVeno Medical Corporation (NASDAQ:NVNO) ("enVVeno Medical" or the "Company") today announced the issuance of U.S. Patent No. 12,575,932, further expanding its intellectual property portfolio supporting its enVVe® transcatheter replacement venous valve system for the treatment of venous disease.

