Austin, Texas
United States
3
2021-04-01
The entities that hold a legal rights for patent applications filed by inventor Walker Mark:
Mark Walker from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEMS AND METHODS FOR COUPON-BASED INCENTIVE PROMOTIONS AND TRACKING
#2 | 2019-01-10Systems, Devices, And Methods Thereof For Fan Interaction And Sponsor Participation
#3 | 2018-07-26Systems and methods for fan interaction, team/player loyalty, and sponsor participation
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