Jul. 2026

U.S. Patent Granted for Our ECHO® Technology

A major milestone for ART-Envi Services.

This marks a significant step forward for our emission-free technology, helping refineries prepare for the future while operating in greater harmony with the environment.

We would like to thank our entire team and everyone who contributed to this achievement.

Learn more about the U.S. patent:

https://art-envis.com/en/echo-technology/echo-the-patent