HARPSTONE Trademark
Serial Number: 77902778 • Registration: 3828004
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
KAHMANN, MARY
PO BOX 44940
EDEN PRAIRIE
MN 55344-2640
UNITED STATES
Trademark Details
Filing Date
December 30, 2009
Registration Date
August 3, 2010
First Use Anywhere
January 1, 1993
First Use in Commerce
March 1, 1993
Published for Opposition
May 18, 2010
Cancellation Date
March 10, 2017