ONYX

● Live · Registered

U.S. federal trademark · Serial No. 74272145 · Reg. No. 1748512

Mark

ONYX

Status

Registered

Serial Number

74272145

Registration No.

1748512

Filing Date

May 1, 1992

Registration Date

January 26, 1993

Class(es)

Class 019

Owners

03 · CHAMPAIGN, IL, US

03 · Pittsburgh, PA, US

03 · CARNEGIE, PA, US

03 · King of Prussia, PA, US

03 · King of Prussia, PA, US

03 · King of Prussia, PA, US

silicon carbide based plastic and castable refractories

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