About 4 Trademarks found that are filed by the law firm Douglas H Peterson

computer software used to display a computer keyboard or other input display on the computer monitor to allow selection by alternate input devices

computer input device for adapting a computer to receive alternative inputs by persons with physical disabilities

alternative computer keyboards, computer software used to display a computer keyboard or other input display on the computer monitor to allow selection by alternate input devices, computer input device for adapting a computer to receive alternative inputs, computer programs for communication and computer access for the disabled, computer software to enable a user to communicate using Morse code, computer software used to modify the operation of a conventional computer keyboard featuring audio output, and for switches, switch interfaces and computer keyboard emulators

alternative computer keyboard, computer programs, and instruction manuals sold therewith for communication and computer access for the disabled