as a portrayal of AT&T's home phone service and are seen in ads for it. Phones made today by Advanced American Telephones primarily include cordless telephones and some corded phones, such as Trimline, and some multi-line desk phones. Advanced American Telephones also holds the trademark rights to the Trimline and Design Line names, as well as others. References and notes External links AT&T Phone Store Press Release regarding sale to VTech History of VTech Alcatel-Lucent Former AT&T subsidiaries VTech