U.S. federal trademark · Serial No. 99414305
Electronic devices in the nature of an attachment device for converting a braille typewriter into a functional computer keyboard compatible with computing devices; Downloadable computer firmware, and software for facilitating communication between braille typewriters and computing devices; electronic adapters and connectors for braille typewriters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.