Predictive recommendation system using tiered feature data | Patent Number 11810151

US 11810151 B2
Application Number17530641
Publication NumberUS 20220156785 A1
Pendency1 year, 11 months, 23 days
Filled DateNov 19, 2021
Priority DateJul 30, 2014
Publication DateMay 19, 2022
Expiration DateJul 29, 2034
Inventor/ApplicantsLawrence Lee Wai
ExaminesCAO, VINCENT M
Art Unit3622
Technology Center3600
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Groupon
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