PETRO THERM

USPTO USPTO 1964 EXPIRED

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The US trademark PETRO THERM was filed as Word and figurative mark on 05/18/1964 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/17/1966. The current status of the mark is "EXPIRED".

Trademark Details Last update: April 11, 2018

Trademark form Word and figurative mark
File reference 72193730
Register number 808497
Application date May 18, 1964
Entry date May 17, 1966

Trademark owner

goods and services

11 HEAT TREATMENT EQUIPMENT, AUTOCLAVES, PRESSURE VESSELS, AND THE LIKE, FOR HIGH TEMPERATURE AND PRESSURE TREATMENT OF WOOD, METAL, PLASTIC, CLAY, CERAMIC, AND CONCRETE ARTICLES, AND BRICKS

ID: 1372193730