1615 trademarks were found for owners matching the name MCI COMMUNICATIONS CORPORATION.
#Classstatus
1 S:78267651
M:INNOVATIVE. FLEXIBLE. SIMPLE.
O:MCI Communications Corporation
38 Dead
2 S:78243774
M:10 10 987

O:MCI Communications Corporation
38 Dead
3 S:78238040
M:MCI PERSPECTIVE PLUS
O:MCI Communications Corporation
9 Dead
4 S:78236994
M:MCI

O:MCI Communications Corporation
9, 16, 36, 37, 38, 42, 45 Dead
5 S:78035593
M:FACSIMILINK
O:MCI COMMUNICATIONS CORPORATION
38 Dead
6 S:75534618
M:10-10-220
O:MCI Communications Corporation
38 Dead
7 S:75530194
M:MCI DIGITAL COMPLETE
O:MCI Communications Corporation
38 Dead
8 S:75530197
M:SCHOOL PEP-POINTS EARN PRIZES FROM MCI
O:MCI Communications Corporation
36 Dead
9 S:75530198
M:SCHOOL PEP POINTS EARN PRIZES FROM MCI

O:MCI Communications Corporation
38 Dead
10 S:75524506
M:1-800-SUNDAYS
O:MCI Communications Corporation
38 Dead
11 S:75505294
M:COMMUNICATION 101
O:MCI Communications Corporation
38 Dead
12 S:75505295
M:DATASMARTMCI
O:MCI Communications Corporation
9 Dead
13 S:75505296
M:SIMPLE VALUE
O:MCI Communications Corporation
38 Dead
14 S:75505297
M:MCI SIMPLE VALUE
O:MCI Communications Corporation
38 Dead
15 S:75497585
M:ARTSCONNECTED
O:MCI Communications Corporation
41 Dead
16 S:75492741
M:MCI SIGNATURE SAVINGS
O:MCI Communications Corporation
38 Dead
17 S:75492743
M:SHERIFF
O:MCI Communications Corporation
9 Dead
18 S:75472251
M:LOCATION LEVEL BILLING
O:MCI Communications Corporation
35 Dead
19 S:75471699
M:MCI ONE ADVANTAGE
O:MCI Communications Corporation
38 Dead
20 S:75472519
M:MY CARD... MY CALL
O:MCI Communications Corporation
9 Dead
21 S:75468415
M:DIAL 10-10-321 SAVE UP TO 50%

O:MCI Communications Corporation
38 Dead
22 S:75468674
M:10-10-321
O:MCI Communications Corporation
38 Dead
23 S:75460327
M:NETWORKMCI INTERACT
O:MCI Communications Corporation
9 Dead
24 S:75460343
M:MCI WORLDTEAM
O:MCI Communications Corporation
38 Dead
25 S:75460344
M:DISCOVER THE ELEMENTS
O:MCI Communications Corporation
9 Dead
26 S:75455436
M:POWERED BY MCIINTERNET
O:MCI Communications Corporation
9 Dead
27 S:75455437
M:DO THE MATH
O:MCI Communications Corporation
36 Dead
28 S:75455550
M:POWERED BY MCIINTERNET
O:MCI Communications Corporation
38 Dead
29 S:75455562
M:SMARTWORKS@MCI

O:MCI Communications Corporation
38 Dead
30 S:75455574
M:MCI SMART SURFING INTERNET WORKSHOPS
O:MCI Communications Corporation
42 Dead
31 S:75454071
M:NETWORKMCI INTRANET COMPLETE
O:MCI Communications Corporation
38 Dead
32 S:75454075
M:NETWORKMCI FUND
O:MCI Communications Corporation
35 Dead
33 S:75454076
M:NETWORKED OBJECT COMPUTING
O:MCI Communications Corporation
38 Dead
34 S:75440539
M:MCI CUTTING EDGE SCHOLARS
O:MCI Communications Corporation
36 Dead
35 S:75440540
M:MCI INTERNATIONAL SCHOLAR AWARDS
O:MCI Communications Corporation
36 Dead
36 S:75440541
M:NETWORKMCI CALL CENTER TIMES
O:MCI Communications Corporation
16 Dead
37 S:75438718
M:NETWORKMCI NET CONFERENCING
O:MCI Communications Corporation
38 Dead
38 S:75438720
M:NETWORKMCI INSTANT REPLAY PLUS
O:MCI Communications Corporation
38 Dead
39 S:75438721
M:NETWORKMCI GLOBAL OFFICE
O:MCI Communications Corporation
38 Dead
40 S:75429943
M:NETWORKMCI ENTERPRISE BLUE
O:MCI Communications Corporation
38 Dead
41 S:75429944
M:MCI PREPAID EXPRESS!
O:MCI Communications Corporation
9 Dead
42 S:75429946
M:NETWORKMCI CONTACT
O:MCI Communications Corporation
38 Dead
43 S:75425416
M:MCI CENTER
O:MCI Communications Corporation
41 Dead
44 S:75417369
M:THE LONG DISTANCE BUYING CLUB
O:MCI Communications Corporation
38 Dead
45 S:75417371
M:THE LONG DISTANCE BUYING CLUB
O:MCI Communications Corporation
9 Dead
46 S:75417372
M:MCI NET ADVANTAGE
O:MCI Communications Corporation
38 Dead
47 S:75417370
M:XPEDITIONS

O:MCI Communications Corporation, NATIONAL GEOGRAPHIC SOCIETY
41 Dead
48 S:75400355
M:MCI SPOKEN HERE
O:MCI Communications Corporation
38 Dead
49 S:75393934
M:EMPLOYEEONE
O:MCI Communications Corporation
42 Dead
50 S:75388491
M:COLLECTUSA
O:MCI Communications Corporation
38 Dead
51 S:75388492
M:COLLECTMCI
O:MCI Communications Corporation
38 Dead
52 S:75375017
M:MCI COMMUNICATIONS FOR YOUR WORLD
O:MCI Communications Corporation
38 Dead
53 S:75375032
M:D DAROME TELECONFERENCING

O:MCI Communications Corporation
38 Dead
54 S:75375033
M:DAROME TELECONFERENCING
O:MCI Communications Corporation
38 Dead
55 S:75370071
M:MCI TECNOGUIA
O:MCI Communications Corporation
16 Dead
56 S:75370227
M:EDSITEMENT
O:MCI Communications Corporation
38 Dead
57 S:75370228
M:GOVERNMENT CONNECTIONS MOBILE
O:MCI Communications Corporation
38 Dead
58 S:75370229
M:FREE STUFF TOUR
O:MCI Communications Corporation
35 Dead
59 S:75370230
M:MCI CYBERPLAYGROUND
O:MCI Communications Corporation
9 Dead
60 S:75370231
M:EXPANDING THE WORLD OF COMMUNICATIONS
O:MCI Communications Corporation
16 Dead
61 S:75370254
M:1-800-COLLECT FREE STUFF TOUR
O:MCI Communications Corporation
35 Dead
62 S:75370255
M:MCI RELAYER
O:MCI Communications Corporation
16 Dead
63 S:75359381
M:NETWORKMCI ONE
O:MCI Communications Corporation
38 Dead
64 S:75359388
M:MCI INNOVAGENT NETWORK SOLUTIONS
O:MCI Communications Corporation
38 Dead
65 S:75359389
M:MCI INNOVAGENT
O:MCI Communications Corporation
38 Dead
66 S:75358661
M:NETWORKMCI CLICK 'NCONNECT

O:MCI Communications Corporation
38 Dead
67 S:75351030
M:TOP OF THE LINE
O:MCI Communications Corporation
38 Dead
68 S:75344614
M:ARENANET
O:MCI Communications Corporation
9 Dead
69 S:75344893
M:MCI ARENANET
O:MCI Communications Corporation
9 Dead
70 S:75342375
M:SANTA'S SWITCHBOARD
O:MCI Communications Corporation
9 Dead
71 S:75334585
M:MCI ONE SAVINGS

O:MCI Communications Corporation
38 Dead
72 S:75334586
M:SEYMOUR FLIX
O:MCI Communications Corporation
38 Dead
73 S:75334587
M:MCI HOME 800 NUMBER

O:MCI Communications Corporation
38 Dead
74 S:75334588
M:THE GREETING CARD OF THE FUTURE

O:MCI Communications Corporation
16 Dead
75 S:75334599
M:

O:MCI Communications Corporation
9 Dead
76 S:75311716
M:MCI PREPAID IN A BOX
O:MCI Communications Corporation
9, 16 Dead
77 S:75311717
M:NETWORKMCI CONFERENCING NET SCHEDULER
O:MCI Communications Corporation
38 Dead
78 S:75311718
M:SIMPLE FORM*EC

O:MCI Communications Corporation
9 Dead
79 S:75311719
M:SIMPLE FORM*EC

O:MCI Communications Corporation
38 Dead
80 S:75307014
M:NETWORKMCI DIRECT
O:MCI Communications Corporation
38 Dead
81 S:75307015
M:CATALOG SALES CONNECTION

O:MCI Communications Corporation
35 Dead
82 S:75307016
M:MCI TELESCAPE
O:MCI Communications Corporation
9 Dead
83 S:75304350
M:NETWORKMCI DESKTOP SERVICES

O:MCI Communications Corporation
35 Dead
84 S:75304351
M:NETWORKMCI DESKTOP SERVICES

O:MCI Communications Corporation
41 Dead
85 S:75302368
M:MCI DIGITAL CELLULAR

O:MCI Communications Corporation
38 Dead
86 S:75302370
M:GIVE THE GIFT OF LONG DISTANCE

O:MCI Communications Corporation
9 Dead
87 S:75302371
M:COMPETITION 2000

O:MCI Communications Corporation
42 Dead
88 S:75300237
M:1-800-FREE-FLIX
O:MCI Communications Corporation
38 Dead
89 S:75300238
M:MCI FREE FLIX

O:MCI Communications Corporation
35 Dead
90 S:75300239
M:10-321

O:MCI Communications Corporation
38 Dead
91 S:75288804
M:MCI SMARTCAST
O:MCI Communications Corporation
9 Dead
92 S:75288805
M:MCI INTERNATIONAL BUSINESS LINE
O:MCI Communications Corporation
38 Dead
93 S:75288806
M:INTERNETMCI SMARTCAST

O:MCI Communications Corporation
9 Dead
94 S:75288807
M:MCI PREPAID GLOBALNATION
O:MCI Communications Corporation
9 Dead
95 S:75288808
M:NETWORKMCI SMARTCAST

O:MCI Communications Corporation
9 Dead
96 S:75288809
M:SMARTCAST
O:MCI Communications Corporation
9 Dead
97 S:75288810
M:MCI GLOBAL BUSINESS LINE
O:MCI Communications Corporation
38 Dead
98 S:75288811
M:COLLECT EN ESPANOL
O:MCI Communications Corporation
38 Dead
99 S:75285138
M:MCI TOLL FREE CALL MANAGER
O:MCI Communications Corporation
38 Dead
100 S:75284385
M:10-321
O:MCI Communications Corporation
38 Dead
Trademark Alertz updated from USPTO on 2030-01-24