M21

● Live · Registered

U.S. federal trademark · Serial No. 90310134 · Reg. No. 6890266

Mark

M21

Status

Registered

Serial Number

90310134

Registration No.

6890266

Filing Date

November 10, 2020

Registration Date

November 1, 2022

Class(es)

Class 010

Owners

16 · Doylestown, PA, US

16 · Doylestown, PA, US

16 · Philadelphia, PA, US

Sanitary face masks having dual breathing chambers for medical protection

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