HEAT SEAL

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73179400 · Reg. No. 1176930

Mark

HEAT SEAL

Status

Cancelled

Serial Number

73179400

Registration No.

1176930

Filing Date

July 24, 1978

Registration Date

November 10, 1981

Class(es)

Class 009

Owners

03 · SOUTHFIELD, MI, US

03 · Southfield, MI, US

03 · Southfield, MI, US

03 · Southfield, MI, US

Automatic Vent Dampers for Furnaces

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