64 trademarks were found for owners matching the name Sonus Networks, Inc..
#Classstatus
1 S:88108315
M:RIBBON

O:Sonus Networks, Inc.
42 Dead
2 S:87689948
M:PROTECT

O:SONUS NETWORKS, INC., Sonus, Inc.
42 Dead
3 S:87689959
M:RIBBON COMMUNICATIONS

O:SONUS NETWORKS, INC., Sonus, Inc.
9 Dead
4 S:87689969
M:PROTECT

O:SONUS NETWORKS, INC., Sonus, Inc.
9 Dead
5 S:87689981
M:RIBBON

O:SONUS NETWORKS, INC., Sonus, Inc.
9 Dead
6 S:87690006
M:

O:SONUS NETWORKS, INC., Sonus, Inc.
38 Registered
7 S:87690012
M:RIBBON COMMUNICATIONS

O:SONUS NETWORKS, INC., Sonus, Inc.
42 Dead
8 S:87690014
M:RIBBON

O:SONUS NETWORKS, INC., Sonus, Inc.
38 Dead
9 S:87690017
M:RIBBON

O:SONUS NETWORKS, INC., Sonus, Inc.
42 Dead
10 S:87689935
M:RIBBON PROTECT
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
9 Dead
11 S:87689942
M:RIBBON PROTECT
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
42 Registered
12 S:87690002
M:

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
9 Registered
13 S:87690004
M:

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
42 Registered
14 S:87690008
M:RIBBON COMMUNICATIONS

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
38 Dead
15 S:87690021
M:RIBBON COMMUNICATIONS
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
38 Dead
16 S:87690026
M:RIBBON COMMUNICATIONS
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
42 Dead
17 S:87690028
M:RIBBON COMMUNICATIONS
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
9 Dead
18 S:87690045
M:RIBBON

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
9 Registered
19 S:87690046
M:RIBBON

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
38 Registered
20 S:87690047
M:RIBBON

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
42 Registered
21 S:87690050
M:RIBBON COMMUNICATIONS

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
9 Dead
22 S:87690073
M:RIBBON COMMUNICATIONS

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
42 Dead
23 S:87690075
M:RIBBON COMMUNICATIONS

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC., Sonus, Inc.
38 Dead
24 S:87610391
M:RIBBON
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC.
9, 38, 42 Registered
25 S:87577076
M:SONUSVIEW
O:SONUS NETWORKS, INC.
9 Dead
26 S:87577083
M:SONUSVIEW
O:Sonus Networks, Inc.
42 Dead
27 S:87553498
M:CYSPI
O:Sonus Networks, Inc.
9 Dead
28 S:87553504
M:CYSPI
O:Sonus Networks, Inc.
42 Dead
29 S:87553506
M:SONUS CYSPI
O:Sonus Networks, Inc.
9 Dead
30 S:87553509
M:SONUS CYSPI
O:Sonus Networks, Inc.
42 Dead
31 S:87343700
M:TRAPIZE
O:Sonus Networks, Inc.
9 Dead
32 S:87343714
M:TRAPIZE
O:SONUS NETWORKS, INC.
42 Dead
33 S:87343718
M:TRAPIZE

O:Sonus Networks, Inc.
9 Dead
34 S:87343719
M:TRAPIZE

O:Sonus Networks, Inc.
42 Dead
35 S:86547260
M:SONUS SENTILLION
O:Sonus Networks, Inc.
42 Dead
36 S:86547535
M:SONUS IQ
O:Sonus Networks, Inc.
37, 42 Dead
37 S:86547541
M:SONUS CLOUD COMMUNICATIONS MADE SMARTER
O:Sonus Networks, Inc.
9, 37, 41, 42 Pending
38 S:85822248
M:SEGWAY
O:PERFORMANCE TECHNOLOGIES INCORPORATED, RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC.
9 Dead
39 S:85609291
M:PT

O:PERFORMANCE TECHNOLOGIES INCORPORATED, SONUS NETWORKS, INC.
9 Dead
40 S:85579822
M:S

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., Sonus Networks, Inc.
9, 37, 41, 42 Dead
41 S:85491022
M:MONTEREY 8000
O:PERFORMANCE TECHNOLOGIES INCORPORATED, SONUS NETWORKS, INC.
9 Dead
42 S:85347473
M:VELLO SYSTEMS

O:SONUS NETWORKS, INC., Vello Systems, Inc.
9 Dead
43 S:85307652
M:VELLOS
O:SONUS NETWORKS, INC., Vello Systems, Inc.
9 Dead
44 S:85177855
M:VOICESENTRY
O:SONUS NETWORKS, INC.
9 Dead
45 S:85176820
M:VOICE SENTRY
O:Sonus Networks, Inc.
9 Dead
46 S:77889534
M:CONNEXIP
O:Sonus Networks, Inc.
9 Dead
47 S:77860674
M:NETSECURE
O:Sonus Networks, Inc.
9 Dead
48 S:77860682
M:NETENG
O:Sonus Networks, Inc.
9 Dead
49 S:77860691
M:NETASSURE
O:Sonus Networks, Inc.
9 Dead
50 S:77860659
M:NETSCORE
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., Sonus Networks, Inc.
9 Registered
51 S:77420364
M:TAQUAWORKS
O:SONUS NETWORKS, INC., Taqua, LLC
9, 38 Dead
52 S:77394436
M:MOBILEDGE
O:Sonus Networks, Inc.
9 Dead
53 S:77295424
M:TAQUA
O:SONUS NETWORKS, INC., TAQUA HOLDINGS, LLC, Taqua, Inc.
9 Dead
54 S:78657254
M:IMX
O:Sonus Networks, Inc.
9 Dead
55 S:78565345
M:NEXUSWARE
O:PERFORMANCE TECHNOLOGIES INCORPORATED, SONUS NETWORKS, INC.
9 Dead
56 S:76332128
M:INSIGNUS
O:Sonus Networks, Inc.
9 Dead
57 S:76324459
M:KINETO
O:BluZona, Inc., KINETO WIRELESS, INC., KINETO WIRELESS, LLC, RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC.
42 Registered
58 S:76324534
M:KINETO
O:BluZona, Inc., KINETO WIRELESS, INC., KINETO WIRELESS, LLC, RIBBON COMMUNICATIONS OPERATING COMPANY, INC., SONUS NETWORKS, INC.
9 Registered
59 S:76225291
M:THE VOICE OF THE NEW PUBLIC NETWORK
O:Sonus Networks, Inc.
42 Dead
60 S:76223928
M:OSPA
O:Sonus Networks, Inc.
42 Dead
61 S:76193454
M:SONUS

O:Sonus Networks, Inc.
37, 42 Dead
62 S:76193271
M:SONUS

O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., Sonus Networks, Inc.
9 Dead
63 S:75893189
M:TAQUA
O:SONUS NETWORKS, INC., TAQUA HOLDINGS, LLC, Taqua Systems, Inc., TAQUA, INC., TAQUA, LLC
38 Dead
64 S:75676261
M:SONUS
O:RIBBON COMMUNICATIONS OPERATING COMPANY, INC., Sonus Networks, Inc.
9, 37, 41, 42 Registered
Trademark Alertz updated from USPTO on 2030-01-24