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Constantem Trademarks
CONSTANTEM TECHNOLOGIES
Licensing of energy generation technologies
Abandoned
·
July 20, 2018
·
88045856
·
CONSTANTEMP
Water heater package comprising a water heater exchanger, valving and piping, with enclosure therefor, used for hot water utility services and industrial processes
Registered
·
February 7, 2012
·
85535873
·
CONSTANTEMP
plastic insulated bags for transmitting medical specimens
Registered
·
February 24, 2006
·
78823098
·
CONSTANTEMP
TEMPERATURE CONTROLLED PARAFFIN BATHS FOR THERAPEUTIC PURPOSES
Expired
·
October 22, 1953
·
71655199
·
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