3 trademarks were found for owners matching the name MARK JOHNSTON MD PC.
#Classstatus
1 S:78301818
M:IOWA LASER EYE ASSOCIATES

O:Mark Johnston MD PC
44 Dead
2 S:78181602
M:NEBRASKA LASER EYE ASSOCIATES

O:Mark Johnston MD PC
44 Registered
3 S:76459688
M:IOWA LASER EYE ASSOCIATES
O:MARK JOHNSTON MD PC
44 Dead
Trademark Alertz updated from USPTO on 2030-01-24