Drawing for BLACKSTONE

USPTO serial 72238603

BLACKSTONE

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Reg. 0830504Status 900
Filing date
Status date
Registration date
Jun 20, 1967
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
019HEAT EXCHANGERS-NAMELY, AUTOMOTIVE RADIATORS, AUTOMOTIVE RADIATOR CORES, AUTOMOTIVE RADIATOR TANKS, AUTOMOTIVE OIL COOLERS, AND AUTOMOTIVE HEATER CORESEXPIREDNov 12, 1965

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Prosecution history

DateCodeEventWhat it means
Mar 22, 2008CAEXCANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Jun 20, 1987REN1REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jun 19, 19879.AFREGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

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