Benzinga | Jun 17, 2021 10:17AM EDT

Mastercard Files For U.S. Patent Titled 'METHOD AND SYSTEM FOR REGULATION OF BLOCKCHAIN-BASED PAYMENTS'

https://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&u=%2Fnetahtml%2FPTO%2Fsearch-adv.html&r=1008&p=21&f=G&l=50&d=PG01&S1=20210617.PD.&OS=PD/20210617&RS=PD/20210617