3M

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73781771 · Reg. No. 1559540

Mark

Status

Cancelled

Serial Number

73781771

Registration No.

1559540

Filing Date

February 21, 1989

Registration Date

October 10, 1989

Class(es)

Class 005

Owners

03 · SAINT PAUL, MN, US

03 · SAINT PAUL, MN, US

03 · SAINT PAUL, MN, US

DENTAL PREPARATION, NAMELY, ETCHANT FOR TOOTH ENAMEL

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