DUO-PAK

○ Dead · Expired

U.S. federal trademark · Serial No. 72389345 · Reg. No. 0964919

Mark

DUO-PAK

Status

Expired

Serial Number

72389345

Registration No.

0964919

Filing Date

April 16, 1971

Registration Date

July 24, 1973

Class(es)

Class 010

Owners

03 · WILLOUGHBY, OH, US

03 · WILLOUGHBY, OH, US

PORTABLE SOLID STATE OXYGEN GENERATORS

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