Duoset Trademarks

DUOSET
headsets for use with telephones, [ two-way radios,] computer and audio/video communications applications and audio and video communications products
Cancelled  ·  June 15, 1998  ·  75502266  · 
duoset
DUOSET
biological reagents for use in research applications to identify cytokines by immunoassay
Registered  ·  November 1, 1996  ·  75191290  · 
duoset
DUOSET
biological reagents for use in research applications to identify cytokines by immunoassay
Abandoned  ·  May 2, 1994  ·  74519121  · 
DUOSET
Toilets and Parts Therefor
Cancelled  ·  October 8, 1981  ·  73331754  · 
DUOSET
COATED OFFSET PAPERS
Expired  ·  July 18, 1963  ·  72173282  · 
DUOSETTE
ELECTRICAL APPARATUS FOR RECORDING AND TRANSCRIBING DICTATED MESSAGES
Cancelled  ·  May 28, 1976  ·  73088708  ·