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Smartspark Trademarks
SMARTSPARK
Oven gas igniters
Abandoned
·
March 21, 2012
·
85575990
·
SMARTSPARK
Ignition spark detectors and spark plug wear indicators
Registered
·
May 6, 2006
·
79028829
·
SMARTSPARK
Electronic circuit boards and inverters for energy processing
Cancelled
·
March 24, 2004
·
78389669
·
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