HARPTONE Trademark
Serial Number: 73136943 • Registration: 1139580
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 5, 1977
Registration Date
September 16, 1980
First Use Anywhere
October 30, 1975
First Use in Commerce
January 10, 1976
Published for Opposition
April 1, 1980
Cancellation Date
February 13, 1987