3M

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73774272 · Reg. No. 1558742

Mark

Status

Cancelled

Serial Number

73774272

Registration No.

1558742

Filing Date

January 12, 1989

Registration Date

October 3, 1989

Class(es)

Class 005

Owners

03 · SAINT PAUL, MN, US

03 · SAINT PAUL, MN, US

03 · SAINT PAUL, MN, US

GLASS IONOMER USED AS A LINER FOR DENTAL CAVITIES IN TEETH AND A BASE FOR A VARIETY OF RESTORATIONS THEREIN

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