U.S. federal trademark · Serial No. 85291975
Computer application software for computers, laptops, and personal digital assistant devices, namely, software for enabling the user to operate such devices as a telephone; Telephone call routers for long distance calls made through PSTN and VoIP platforms from any touchtone phone without a requirement for internet access
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.