Use of polyamines in the pretreatment of biomass Grant US-11884620-B2 United States of America 30 Jan 2024
IMPROVED PROCESS FOR THE ORGANOSOLV TREATMENT OF LIGNOCELLULOSIC BIOMASS Grant EP-3022216-B1 European Patent Office 04 Oct 2023
Process for the treatment of lignocellulosic biomass Grant US-11492753-B2 United States of America 08 Nov 2022
De-esterification of biomass prior to ammonia pretreatment Grant US-11440999-B2 United States of America 13 Sep 2022