2 trademarks were found for owners matching the name SHEAHON, JOHN A..
#Classstatus
1 S:74580945
M:ENDOCYTE
O:SHEAHON, JOHN A.
10 Dead
2 S:74223315
M:AMNI-PERF
O:SHEAHON, JOHN A.
10 Dead
Trademark Alertz updated from USPTO on 2030-01-24