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Circofer Trademarks
CIRCOFER
[Directly reduced iron; iron ore]
Registered
·
November 2, 2006
·
77035068
·
CIRCOFER
directly reduced iron for use in general manufacturing of steel
Abandoned
·
April 6, 2004
·
76585258
·
CIRCOFER
construction of industrial plants
Cancelled
·
August 16, 1996
·
75151148
·
CIRCOFER
directly reduced iron for use in general manufacturing of steel
Cancelled
·
June 27, 1996
·
75125987
·
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