Serial Number
72112869
Owner
WESTINGHOUSE ELECTRIC CORPORATIONFirst Use Date
Feb 28, 1958
Filing Date
Jan 31, 1961
GUARDISTOR Trademark
Serial Number: 72112869 • Registration: 0722525
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 31, 1961
Registration Date
October 10, 1961
First Use Anywhere
February 28, 1958
First Use in Commerce
February 28, 1958
Cancellation Date
July 20, 2002
Goods & Services
Electrical Motors, Thermal Protection Systems for Dynamoelectric Machines and Controls for Such Systems