Trademark Search / PORTAIRE

PORTAIRE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74546833 · Reg. No. 2131554

Mark

PORTAIRE

Status

Cancelled

Serial Number

74546833

Registration No.

2131554

Filing Date

July 7, 1994

Registration Date

January 27, 1998

Class(es)

Class 009

Owners

Mine Safety Appliances Company

03 · Pittsburgh, PA, US

Mine Safety Appliances Company

03 · Pittsburgh, PA, US

Mine Safety Appliances Company

03 · Pittsburgh, PA, US

Goods & Services

portable air supply units and parts therefor for industrial use and for use by firefighters, workers in confined space and other wearers of respiratory protective equipment

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