SIGMA

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74181929 · Reg. No. 1721377

Mark

SIGMA

Status

Cancelled

Serial Number

74181929

Registration No.

1721377

Filing Date

July 3, 1991

Registration Date

October 6, 1992

Class(es)

Class 006

Owners

03 · Glenview, IL, US

03 · Glenview, IL, US

03 · Glenview, IL, US

metal threaded fasteners; namely, drill screws and sheet metal screws

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