Doordash, inc. (20250086625). TAP-TO-VERIFY PROOF OF PAYMENT CHALLENGE

TAP-TO-VERIFY PROOF OF PAYMENT CHALLENGE

Organization Name

doordash, inc.

Inventor(s)

Peyton Chih Yuan Chen of Cupertino CA (US)

Travis Ryan Stine of Redwood City CA (US)

Megha Agarwal of Redwood City CA (US)

Thomas Chen of Belmont CA (US)

Jason Joseph Gregory of Amherst NY (US)

Kaiven Zhou of San Francisco CA (US)

Pratik Mayur Parekh of San Mateo CA (US)

Grace Lim of Inglewood CA (US)

TAP-TO-VERIFY PROOF OF PAYMENT CHALLENGE

This abstract first appeared for US patent application 20250086625 titled 'TAP-TO-VERIFY PROOF OF PAYMENT CHALLENGE

Original Abstract Submitted

this disclosure relates to verifying possession of a card via a tap gesture of the card in relation to a mobile device supporting near-field communication (nfc) functionality.