About 1 Trademarks found that are owned by Matrinox Llc

telecommunication services namely-- electronic mail services, telephone communication services, telephone voice messaging services, local and long distance transmission of voice, data and graphics by means of telephone, telegraphic, cable, and satellite transmissions, personal communication services, wireless digital messaging services, worldwide switched text and message transmission services, and telecommunications gateway services, namely wireless Internet gateway services

The design element of the mark consists of two arches, which create a stylized letter "M".