DELTEK
Filed: December 23, 1996
hearing aid components, namely, potentiometers including volume controls and trimmers
Owned by: KNOWLES ELECTRONICS, LLC
Serial Number: 75216785
EMKAY INNOVATIVE PRODUCTS
wired and wireless headsets, video cameras, digital cameras, USB converters, DSP microphones, cellular audio adapters, array…
Owned by: KNOWLES ELECTRONICS, LLC
Serial Number: 75881552
D-LOOP
Headset consisting of an adjustable earpiece sold as an integral component of headsets for use with computers, telephones…
Owned by: KNOWLES ELECTRONICS, LLC
Serial Number: 75905686
THE CLEAR SIGNAL
informational newsletters in the field of original equipment manufacturer and consumer electronics
Owned by: KNOWLES ELECTRONICS, LLC
Serial Number: 76276744
K
Filed: April 17, 2002
Electronic equipment, namely, microphones, sound amplifiers, electronic controls for hearing aids, medical devices and assistive…
Owned by: KNOWLES ELECTRONICS, LLC
Serial Number: 76397167
