2 trademarks were found for owners matching the name GENERATION21 LEARNING SYSTEMS, LLC.
#Classstatus
1 S:76192009
M:

O:Advantage Learning Systems, Inc., GENERATION21 LEARNING SYSTEMS, LLC, RENAISSANCE LEARNING, INC.
9, 41 Dead
2 S:76001152
M:GENERATION21
O:Advantage Learning Systems, Inc., GENERATION21 LEARNING SYSTEMS, LLC
9, 42 Dead
Trademark Alertz updated from USPTO on 2030-01-24