2 trademarks were found for owners matching the name DYNEGY HOLDINGS INC..
#Classstatus
1 S:78048652
M:DYNEGYCONNECT
O:DYNEGY HOLDINGS INC., DYNEGY INC.
38 Dead
2 S:78013225
M:DYNEGYDIRECT
O:DYNEGY HOLDINGS INC., Dynegy Inc.
35, 36 Dead
Trademark Alertz updated from USPTO on 2030-01-24