3 trademarks were found for owners matching the name Duren, Gary S..
#Classstatus
1 S:74446754
M:SURE-VENT
O:Duren, Gary S.
11 Dead
2 S:74446759
M:DURA-VENT
O:Duren, Gary S.
11 Dead
3 S:74446761
M:DURECO
O:Duren, Gary S.
40 Dead
Trademark Alertz updated from USPTO on 2030-01-24