3 trademarks were found for owners matching the name Howard Leonhardt.
#Classstatus
1 S:85844831
M:THE CALIFORNIA STOCK XCHANGE
O:Howard Leonhardt
35, 36 Dead
2 S:85845226
M:MYOSTIM PACERS

O:Howard Leonhardt
10 Dead
3 S:85844191
M:MYOSTIM PACERS
O:Howard Leonhardt
10 Dead
Trademark Alertz updated from USPTO on 2030-01-24