$GTCH #Patent #News GBT's Patent for 3D Monolithic, Multi-Dimensional/Plane, Memory Structure - Integrated Circuits - Received a Notice of Allowance https://finance.yahoo.com/news/gbts-patent-3d-monolithic-multi-100000360.html?soc_src=social-sh&soc_trk=tw&tsrc=twtr via @Yahoo