Drawing for DURAFIN

USPTO serial 73118610

DURAFIN

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Reg. 1078851Status 900
Filing date
Status date
Registration date
Dec 6, 1977
Examiner
—
Law office
FILE REPOSITORY (FRANCONIA)

What this means

This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

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Owner

Goods and services

ClassDescriptionStatusFirst use
011HEAT EXCHANGER COILS USED AS COMPONENT PARTS OF AIR CONDITIONING SYSTEMSEXPIREDFeb 10, 1977

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Prosecution history

DateCodeEventWhat it means
Sep 14, 1998EXRGEXPIRED SEC. 9—
Aug 16, 1984CANTCANCELLATION TERMINATED NO. 999999—
Aug 6, 1984CANDCANCELLATION DENIED NO. 999999—
Jan 16, 19848.OKREGISTERED - SEC. 8 (6-YR) ACCEPTEDThe USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline.

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