Serial Number
73592458
Owner
HAMMERLOCK CORP.Attorney
EDWARD A. MAS IIFirst Use Date
Jan 3, 1986
Filing Date
Apr 9, 1986
HAMMERLOCK Trademark
Serial Number: 73592458 • Registration: 1443896
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
EDWARD A MAS II MCANDREWS, HELD & MALLOY, LTD
NORTHWESTERN ATRIUM CTR 34TH FL
500 W MADISON ST
CHICAGO
IL 60661
Trademark Details
Filing Date
April 9, 1986
Registration Date
June 23, 1987
First Use Anywhere
January 3, 1986
First Use in Commerce
January 3, 1986
Published for Opposition
March 31, 1987
Cancellation Date
March 29, 2008