Patents Assigned to Leto Holdings, LLC
  • Light therapy device
    Patent number: D521647
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: May 23, 2006
    Assignee: Leto Holdings, LLC
    Inventors: Steven D. Powell, Kent W. Savage, David Meyers
  • Light therapy device
    Patent number: D545973
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: July 3, 2007
    Assignee: Leto Holdings, LLC
    Inventors: Steven D. Powell, Kent W. Savage, David Meyers