NANOFIBRILLAR CELLULOSE AS A PHASE SEPARATION AGENT Grant EP-2794050-B1 European Patent Office 27 Oct 2021
CNF cellular solid material with anionic surfactants Grant US-10907020-B2 United States of America 02 Feb 2021
Use of stationary phase comprising fibril cellulose in separation methods Application US-10527582-B2 United States of America 07 Jan 2020