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Benefos Trademarks
BENEFOS
Phosphite antioxidant used as stabilizers for polymeric materials subject to thermo-oxidative degradation
Registered
·
April 24, 2015
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86608824
·
BENEFOS
Phosphite antioxidants used as stabilizers for polymeric materials subject to thermo-oxidative degradation
Cancelled
·
February 26, 2001
·
76215656
·
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