Preparation and composition for treatment of malignant tumors Grant US-11883404-B2 United States of America 30 Jan 2024
Crystal of imidazo-oxazine, pharmaceutical composition containing said crystal, and… Grant US-10323044-B2 United States of America 18 Jun 2019
Antitumor effect potentiator composed of imidazooxazine compound Grant US-9375434-B2 United States of America 28 Jun 2016