Serial Number
71559749
Owner
TRANSFORMER ENGINEERING CORPORATIONFirst Use Date
Aug 22, 1940
Filing Date
Jun 19, 1948
TRENCO Trademark
Serial Number: 71559749 • Registration: 0520006
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 19, 1948
Registration Date
January 17, 1950
First Use Anywhere
August 22, 1940
First Use in Commerce
August 22, 1940
Cancellation Date
October 15, 2021