HEAT LOCK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73403190 · Reg. No. 1270666

Mark

HEAT LOCK

Status

Cancelled

Serial Number

73403190

Registration No.

1270666

Filing Date

November 19, 1982

Registration Date

March 20, 1984

Class(es)

Class 011

Owners

03 · Indianapolis, IN, US

03 · Indianapolis, IN, US

03 · Indianapolis, IN, US

Oil or Gas Furnaces

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