Otostat Trademarks

OTOSTAT
Medical testing devices for measuring hearing loss in patients, namely, audiometers
Registered  ·  March 1, 2011  ·  85254953  · 
otostat
OTOSTATION
Medical testing devices for measuring hearing loss in patients, namely, audiometers
Registered  ·  August 27, 2014  ·  86378670  · 
otostation