HARDY HEART Trademark
Serial Number: 73009519 • Registration: 1028946
HARDY HEART is a trademark filed by
ELWYN, DUNSTAN W.
on December 26, 1973. The trademark is classified under Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 26, 1973
Registration Date
December 30, 1975
First Use Anywhere
August 24, 1973
First Use in Commerce
August 25, 1973
Filing History
EXPIRED SEC. 9
Oct 7, 1996 EXRG
EXPIRED SEC. 9
Oct 7, 1996 EXRG