3M

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73681779 · Reg. No. 1485176

Mark

Status

Cancelled

Serial Number

73681779

Registration No.

1485176

Filing Date

August 31, 1987

Registration Date

April 19, 1988

Class(es)

Class 010

Owners

03 · SAINT PAUL, MN, US

03 · SAINT PAUL, MN, US

03 · SAINT PAUL, MN, US

FOAM TIP EARMOLDS AND SOUND TUBES FOR ATTACHMENT TO HEARING AIDS

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