Memo transaction

Post memo “patents mean more innovation” um ok. https://techcrunch.com/2016/05/15/how-expiring-patents-are-ushering-in-the-next-generation-of-3d-printing/
Reply to memo 0d21a165c34d08feaacdf605dcb6d529de208ac822f1c04328e8084fa26f187a