2 trademarks were found for owners matching the name KNOWLEDGE NETWORK, INC..
#Classstatus
1 S:75818336
M:HOW PEOPLE USE

O:KNOWLEDGE NETWORK, INC., Statistical Research, Inc.
35 Dead
2 S:74402273
M:KNOWLEDGE NETWORK
O:Knowledge Network, Inc., The
41 Dead
Trademark Alertz updated from USPTO on 2030-01-24