Brisbane, Queensland, Australia – (ACN Newswire – July 14, 2025) – Graphene Manufacturing Group Limited (TSXV: GMG) (OTCQX: GMGMF) (“GMG” or the “Company”) is pleased to announce that the patent for the Company’s Graphene Aluminium Ion Battery has been granted in Australia and GMG is progressing its patenting process in various other countries. The University of Queensland (UQ) holds the patent and GMG has a worldwide exclusive commercialisation li...