3 trademarks were found for owners matching the name Knowledge Systems Corporation.
#Classstatus
1 S:74302307
M:PLAYWRIGHT
O:Knowledge Systems Corporation
9 Dead
2 S:74170993
M:SMALLTALK UNIVERSITY
O:Knowledge Systems Corporation
41 Dead
3 S:74160088
M:BRIDGEPOINT
O:Knowledge Systems Corporation
9, 41, 42 Dead
Trademark Alertz updated from USPTO on 2030-01-24