Therapeutically active mixture of glutathione and anthocyanin compounds Grant US-5925620-A United States of America 20 Jul 1999
Method for insuring adequate intracellular glutathione in tissue Grant US-5747459-A United States of America 05 May 1998
Method of reducing cyclophosphamide induced hemorrhagic cystitis Grant US-5447712-A United States of America 05 Sep 1995