2 trademarks were found for owners matching the name MATEON THERAPEUTICS, INC..
#Classstatus
1 S:87682252
M:MATEON THERAPEUTICS

O:Mateon Therapeutics, Inc.
42 Registered
2 S:86938900
M:MATEON
O:MATEON THERAPEUTICS, INC., OXiGENE, Inc.
5 Dead
Trademark Alertz updated from USPTO on 2030-01-24