Patents Assigned to Spruce Labs, Inc.
  • Proximity-based device authentication
    Patent number: 10951616
    Abstract: A method disclosed herein generally facilitates authenticating of an electronically-detectable device identifier against a user account identifier, such as a user-provided phone number, to ensure that a user account identified by the user account identifier is accessible by a user who is in possession of the electronic device having the device identifier.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: March 16, 2021
    Assignee: Spruce Labs, Inc.
    Inventors: Taylor Romero, Ryan Johnson