Serial Number
73406422
Owner
BERWIND CORPORATIONFirst Use Date
Apr 5, 1982
Filing Date
Dec 17, 1982
SIGMA 3 Trademark
Serial Number: 73406422 • Registration: 1291861
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 17, 1982
Registration Date
August 28, 1984
First Use Anywhere
April 5, 1982
First Use in Commerce
April 5, 1982
Published for Opposition
June 5, 1984
Cancellation Date
March 25, 2016