3 trademarks were found for owners matching the name William Birch.
#Classstatus
1 S:88949974
M:ONLINE TO YOUR DOOR

O:William Birch
35 Dead
2 S:88927140
M:NATURAL RX WORKS

O:William Birch
5 Registered
3 S:88927259
M:IMMUNE RX WORKS
O:William Birch
5 Dead
Trademark Alertz updated from USPTO on 2030-01-24