Serial Number
73227711
Owner
AMPEREX ELECTRONIC CORPORATIONFirst Use Date
Dec 15, 1978
Filing Date
Aug 16, 1979
QUAD-BLOC Trademark
Serial Number: 73227711 • Registration: 1199362
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 16, 1979
Registration Date
June 29, 1982
First Use Anywhere
December 15, 1978
First Use in Commerce
December 15, 1978
Published for Opposition
April 6, 1982
Cancellation Date
March 1, 1989