3 trademarks were found for owners matching the name AMERITECH SERVICES, INC..
#Classstatus
1 S:75217724
M:SMS/800
O:AMERITECH CORPORATION, AMERITECH SERVICES, INC., Bell Communications Research, Inc., SBC KNOWLEDGE VENTURES, L.P.
9 Dead
2 S:73535698
M:CENTREX

O:AMERITECH SERVICES, INC.
38 Dead
3 S:73477672
M:ACCESS LINE
O:AMERITECH SERVICES, INC.
16 Dead
Trademark Alertz updated from USPTO on 2030-01-24