Patents Assigned to Bartex Research LLC
  • Barcode device
    Patent number: 7578443
    Abstract: Bar codes used for various applications. A bar code can be used for biometrics, or for computer data entry. A special bar code is described that has additional information, but can be read by other readers.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: August 25, 2009
    Assignee: Bartex Research LLC
    Inventor: Scott C. Harris