Trademark Search  /  COPPER-X

COPPER-X

○ Dead · Expired

U.S. federal trademark · Serial No. 71455787 · Reg. No. 13128/49

Mark
COPPER-X
Status
Expired
Serial Number
71455787
Registration No.
13128/49
Filing Date
March 11, 1940
Registration Date
March 11, 1940
Class(es)
Class 006

Owner

CHROMIUM MINING & SMELTING CORPORATION, LIMITED
98

Goods & Services

EXOTHERMIC METALLURGICAL COPPER ALLOYING MATERIALS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.