TREFOIL

USPTO USPTO 1976 EXPIRED

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The US trademark TREFOIL was filed as Word and figurative mark on 01/22/1976 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/16/1976. The current status of the mark is "EXPIRED".

Trademark Details Last update: April 13, 2018

Trademark form Word and figurative mark
File reference 73074965
Register number 1052808
Application date January 22, 1976
Entry date November 16, 1976

Trademark owner

2121 SAN JACINTO
75201 DALLAS
US

Trademark representatives

goods and services

11 HEAT EXCHANGER FOR ROTARY KILNS AND PARTS THEREOF

ID: 1373074965