3 trademarks were found for owners matching the name Open Books Software, Inc..
#Classstatus
1 S:74445628
M:OPEN DATA CORP.
O:Open Books Software, Inc.
9 Dead
2 S:74445629
M:FINDOUT!

O:Open Books Software, Inc.
9 Dead
3 S:74445630
M:VIEWPOINT
O:Open Books Software, Inc.
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24