About 2 Trademarks found that are owned by Document Imaging Systems Corporation

document storage systems, comprising cartridges for storing data representative of documents in optically or magnetically readable form, drives for writing and reading data on the cartridges, storage cells for holding the cartridges, transport mechanisms for moving the cartridges between the storage cells and the drives, electronic circuitry for controlling the transport mechanisms, and electronic circuitry and cabling for interfacing with external computers

optical storage systems, comprising cartridges for storing data in optically or magnetically readable form, drives for writing and reading data on the cartridges, storage cells for holding the cartridges, transport mechanisms for moving the cartridges between the storage cells and the drives, electronic circuitry for controlling the transport mechanisms, and electronic circuitry and cabling for interfacing with external computers