4 trademarks were found for owners matching the name Graphic Security Systems Corp..
#Classstatus
1 S:90582482
M:MINT MARK SI
O:Graphic Security Systems Corp.
40 Registered
2 S:76176198
M:DOC-U-LOK
O:Graphic Security Systems Corp.
9 Registered
3 S:75256688
M:INDIGRAM
O:Graphic Security Systems Corp.
42 Dead
4 S:75256689
M:INDITONE
O:Graphic Security Systems Corp.
42 Dead
Trademark Alertz updated from USPTO on 2030-01-24