5 trademarks were found for owners matching the name HeartStrings, Inc..
#Classstatus
1 S:87601145
M:HEARTSTRINGS

O:Heartstrings, Inc.
36 Registered
2 S:77794153
M:HYDRAULINK
O:Heartstrings, Inc.
12 Dead
3 S:77407912
M:GREENFONE
O:Heartstrings, Inc.
9 Dead
4 S:77300210
M:ADONAI POWER
O:Heartstrings, Inc.
7, 12 Dead
5 S:76287489
M:HEART STRINGS
O:HeartStrings, Inc.
30, 36 Dead
Trademark Alertz updated from USPTO on 2030-01-24