Serial Number
73213157
Owner
PETROLOCK CORPORATIONFirst Use Date
Sep 15, 1973
Filing Date
Apr 26, 1979
PETROLOCK Trademark
Serial Number: 73213157 • Registration: 1139525
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 26, 1979
Registration Date
September 16, 1980
First Use Anywhere
September 15, 1973
First Use in Commerce
October 5, 1973
Published for Opposition
April 1, 1980
Cancellation Date
February 13, 1987