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Heliolux Trademarks
HELIOLUX
Heat-resistant liquid coating
Abandoned
·
September 27, 2022
·
97609198
·
HELIOLUX
Lighting fixtures
Abandoned
·
May 30, 2008
·
77487248
·
HELIOLUX
Light emitting diode chips
Abandoned
·
May 30, 2008
·
77487243
·
HELIOLUX
HELIODONS FOR DETERMINING SHADOW PATTERNS
Expired
·
November 28, 1969
·
72344882
·
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