Serial Number
73753426
Owner
BLUBLOCKER CORPORATIONAttorney
GEORGE H GERSTMANFirst Use Date
Apr 27, 1988
Filing Date
Sep 22, 1988
OPTIC STEEL Trademark
Serial Number: 73753426 • Registration: 1535139
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
GEORGE H GERSTMAN SEYFARTH SHAW LLP
131 S DEARBORN ST STE 2400
CHICAGO
IL 60603
UNITED STATES
Trademark Details
Filing Date
September 22, 1988
Registration Date
April 18, 1989
First Use Anywhere
April 27, 1988
First Use in Commerce
April 27, 1988
Published for Opposition
January 24, 1989
Cancellation Date
November 21, 2009