4 trademarks were found for owners matching the name Sigma Systems, Inc..
#Classstatus
1 S:77096863
M:SIGMA SYSTEMS
O:Sigma Systems, Inc.
35 Registered
2 S:75863824
M:EXPERT IT SOLUTIONS
O:Sigma Systems, Inc.
35, 42 Registered
3 S:73642943
M:SAM
O:SIGMA SYSTEMS, INC.
9, 42 Dead
4 S:73565397
M:SS

O:SIGMA SYSTEMS, INC.
7 Dead
Trademark Alertz updated from USPTO on 2030-01-24