Patents Assigned to Koala Technology, Inc.
  • Hologram display
    Patent number: D423535
    Type: Grant
    Filed: June 7, 1999
    Date of Patent: April 25, 2000
    Assignee: Koala Technology, Inc.
    Inventor: James R. Rose
  • Hologram display
    Patent number: D426564
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: June 13, 2000
    Assignee: Koala Technology, Inc.
    Inventor: James R. Rose