Patents/Inventors

Gregory John Damler

Crystal Lake, ILUS2 patents

3 Patents

US120395212024
Contactless User Identification by Digital Wallet to Retailer Point of Sale
WALGREEN Co.
0 cites
US120143952024
System and Method for Automatic Generation and Delivery of Personalized Content
WALGREEN Co.
0 cites
US116635862023
Contactless User Identification by Digital Wallet to Retailer Point of Sale
WALGREEN Co.
0 cites