ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,705,599, issued on Aug. 11, was assigned to Visa International Service Association (San Francisco).
"Trusted QR code generation for financial transactions" was invented by Sandeep Tharoor (Palakkad, India), Premvir Singh (Greater Noida, India) and Punniyakotti Sabapathy (Cheyyar, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "In some embodiments, a computer-implemented method includes receiving, at an acquirer, a trust-verification-use-case-specific root certificate from a certificate authority of a payment processing network, the trust-verification-use-case-specific root certificate being associated with a trust verification use case; receiving a...