TACTAID
Filed: April 11, 1984
Sound Transducers and Processors for Achieving Cutaneous Awareness of Acoustic Stimuli in Hearing Impaired Persons
Owned by: Audiological Engineering Corporation
Serial Number: 73474964
EXCLOID
Filed: December 13, 1991
audio equipment; namely, microphones sold as component of receivers
Owned by: Audiological Engineering Corporation
Serial Number: 74230065
CHORUS
Filed: November 6, 1992
high-sensitivity electronic signal receivers for use in hearing assistive devices
Owned by: Audiological Engineering Corporation
Serial Number: 74328877
TDNF
Filed: September 23, 1996
electronic signal filters
Owned by: Audiological Engineering Corporation
Serial Number: 75170409
THE BUGLE-A LISTENING DEVICE
DEVICE TO HELP INDIVIDUAL LISTEN TO SPEECH IN NOISY ENVIRONMENT
Owned by: Audiological Engineering Corporation
Serial Number: 78653633
