ONR
Filed: April 4, 1991
telecommunications services
Owned by: MCI Communications Corporation
Serial Number: 74154022
LIST MAKER
Filed: November 19, 1991
computer software for use in telecommunications; namely, for use in specifying the addresses of a given fax message that…
Owned by: MCI Communications Corporation
Serial Number: 74223220
TAKEBACK AND TRANSFER
Filed: August 21, 1992
telecommunications services; namely, electronic transmission of voice, data information
Owned by: MCI Communications Corporation
Serial Number: 74306335
ANNOUNCED CONNECT
Filed: August 21, 1992
telecommunications services; namely, electronic transmission of voice, data and information
Owned by: MCI Communications Corporation
Serial Number: 74306336
CALLER TAKEBACK
Filed: May 12, 1993
telecommunications services; namely, call processing of the electronic transmission of voice and information
Owned by: MCI Communications Corporation
Serial Number: 74389045
WORLDPHONE
Filed: April 29, 1994
non-magnetic telephone calling cards
Owned by: MCI Communications Corporation
Serial Number: 74518827
LOCAL CHOICE
Filed: June 17, 1994
telecommunications services, namely electronic transmission of voice, data and information
Owned by: MCI Communications Corporation
Serial Number: 74539413
MCI SIGNATURE SAVINGS
Filed: May 29, 1998
Telecommunications services; namely, electronic transmission of voice, data, and information
Owned by: MCI Communications Corporation
Serial Number: 75492741
10 10 987
Telecommunications services; namely, electronic transmission of voice, data and information
Owned by: MCI Communications Corporation
Serial Number: 78243774
