88939450
May 29, 2020
Downloadable mobile applications for scanning and reading QR codes or other visual codes; Downloadable mobile applications for browsing and redeeming merchandise with points and/or tickets; Downloadable mobile applications for tracking the redemption of merchandise and point balances; Downloadable computer application software for mobile phones, tablet computers, and handheld computers, namely, software for users to make purchases by a mobile device
Electrical and Scientific Apparatus