Serial Number
75123342
Owner
SENNHEISER ELECTRONIC CORPORATIONAttorney
Gerald H. KielFirst Use Date
Mar 1, 1995
Filing Date
Jun 21, 1996
AUDIOPORT Trademark
Serial Number: 75123342 • Registration: 2063310
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
June 21, 1996
Registration Date
May 20, 1997
First Use Anywhere
March 1, 1995
First Use in Commerce
March 1, 1995
Published for Opposition
February 25, 1997
Cancellation Date
February 21, 2004
Goods & Services
audio equipment, namely, assistive listening devices in the nature of personal headphones containing amplifiers