Serial Number
73622780
Owner
GREAT NORTHERN RESEARCH, INC.First Use Date
Sep 10, 1986
Filing Date
Sep 29, 1986
CORNER LOCK Trademark
Serial Number: 73622780 • Registration: 1460902
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
GARY N RAVENCROFT GREAT NORTHERN RESEARCH INC
5011 RAVELLE COURT
PARADISE
CA 95969
UNITED STATES
Trademark Details
Filing Date
September 29, 1986
Registration Date
October 13, 1987
First Use Anywhere
September 10, 1986
First Use in Commerce
September 10, 1986
Published for Opposition
July 21, 1987
Cancellation Date
April 18, 1994