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Duotron Trademarks
DUOTRON
Dental ovens
Registered
·
November 6, 2015
·
86812433
·
DUOTRON
wax for use in the manufacture of inks and coatings
Registered
·
September 19, 1997
·
75365609
·
DUOTRON
Floor Coverings-Namely, Carpets and Rugs
Cancelled
·
October 3, 1979
·
73233821
·
DUOTRON-AM
FLOOR COVERINGS, NAMELY CARPETS AND RUGS
Cancelled
·
July 28, 1987
·
73675105
·
DUOTRONIC
Embalming machines
Registered
·
September 14, 2022
·
97590597
·
DUOTRONIC
Digital temperature and moisture sensors for clothes drying machines
Cancelled
·
February 22, 2002
·
78110398
·
DUOTRONIC
COMBINED ELECTRONIC HORNS AND SIRENS
Expired
·
August 1, 1968
·
72304067
·
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