rewritable memory

U.S. Patent No. 10,561,953: Interactive video game system comprising toys with rewritable memories

U.S. Patent No. 10,561,953: Interactive video game system comprising toys with rewritable memories Issued February 18, 2020 to Activision Publishing Inc. Priority Date: December 20, 2013 Summary: U.S. Patent No. 10,561,953 (the…