25 trademarks were found for owners matching the name TOLLGRADE COMMUNICATIONS, INC..
#Classstatus
1 S:85559851
M:PREDICTIVE GRID
O:ACLARA TECHNOLOGIES LLC, Tollgrade Communications, Inc. 		35, 39 Registered
2 S:77710731
M:LIGHTHOUSE
O:ACLARA TECHNOLOGIES LLC, Tollgrade Communications, Inc. 		9 Dead
3 S:77208421
M:HYFI
O:Tollgrade Communications, Inc. 		9 Dead
4 S:77080696
M:ICE
O:Tollgrade Communications, Inc. 		9 Dead
5 S:78815358
M:MICRO-BANK
O:Tollgrade Communications, Inc. 		9 Dead
6 S:76592111
M:4TEL
O:Teradyne, Inc., TOLLGRADE COMMUNICATIONS, INC. 		9 Registered
7 S:78401696
M:NETFLARE
O:Teradyne, Inc., TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
8 S:78230591
M:EDGE
O:Tollgrade Communications, Inc. 		9 Registered
9 S:76467731
M:CELERITY
O:Teradyne, Inc., TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
10 S:76410700
M:AMULET
O:Tollgrade Communications, Inc. 		9 Dead
11 S:76018939
M:TOLLGRADE
O:TOLLGRADE COMMUNICATIONS, INC. 		41, 42 Dead
12 S:76018947
M:LIGHTHOUSE
O:TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
13 S:76018948
M:TOLLGRADE
O:TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
14 S:75365885
M:TELACCORD
O:Tollgrade Communications, Inc. 		9 Dead
15 S:75292989
M:LIGHTHOUSE
O:Tollgrade Communications, Inc. 		9 Dead
16 S:75292991
M:DIGITEST
O:Tollgrade Communications, Inc. 		9 Registered
17 S:74698172
M:MICRO-BANK
O:TOLLGRADE COMMUNICATIONS, INC. 		9 Registered
18 S:74650432
M:CHEETAH
O:Superior Electronics Group, Inc., TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
19 S:74507225
M:TOLLGRADE
O:TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
20 S:74507376
M:TEAM TOLLGRADE
O:TOLLGRADE COMMUNICATIONS, INC. 		41, 42 Dead
21 S:74507475
M:TEAM TOLLGRADE
O:TOLLGRADE COMMUNICATIONS, INC. 		41, 42 Dead
22 S:74507604
M:MCU
O:TOLLGRADE COMMUNICATIONS, INC. 		9 Registered
23 S:74507608
M:TOLLGRADE
O:TOLLGRADE COMMUNICATIONS, INC. 		9 Registered
24 S:73734688
M:MITS
O:EMERSON NETWORK POWER, ENERGY SYSTEMS, NORTH AMERICA, INC., RELIANCE COMM-TEC CORPORATION, TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
25 S:73270458
M:4-TEL
O:Teradyne, Inc., TOLLGRADE COMMUNICATIONS, INC. 		9 Dead
Trademark Alertz updated from USPTO on 2030-01-24

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