Serial Number
77797681
Owner
SAINT-GOBAIN ABRASIVES, INC.Attorney
Nancy KennedyFirst Use Date
Mar 1, 1964
Filing Date
Aug 5, 2009
POWERLOCK Trademark
Serial Number: 77797681 • Registration: 3843925
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 5, 2009
Registration Date
September 7, 2010
First Use Anywhere
March 1, 1964
First Use in Commerce
March 1, 1964
Published for Opposition
June 22, 2010
Cancellation Date
April 9, 2021
Goods & Services
coated abrasive discs used on hand-held power-operated portable machines
abrasive discs and holders for the abrasive discs