This page includes all of Southwestern Bell Telecommunications Inc FCC ID, IBFS, and ELS filed by Southwestern Bell Telecommunications Inc.
Date Filed
Last Mod | File Number | Applicant | Callsign | Type |
|---|
| 2001-10-18 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-09-26 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-09-16 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-07-29 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Accounting Rate Change :
Modification |
| 2001-07-05 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-05-04 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
International Telecommunications :
International Global Resale Authority |
| 2001-05-03 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-04-02 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-02-27 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2001-02-20 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2000-10-18 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS, INC. | |
Foreign Carrier Notification :
New Application |
| 2000-09-12 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
International Special Project :
Petition for Declaratory Ruling |
| 2000-09-12 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 2000-05-09 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
International Telecommunications :
Amended Filing |
| 2000-01-19 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 1999-11-07 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
Foreign Carrier Notification :
New Application |
| 1999-01-31 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS, INC. | |
Foreign Carrier Notification :
New Application |
| 1998-02-10 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. | |
International Telecommunications :
Temporary Authority |
| 1997-12-04 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. (SBCS) | |
International Telecommunications :
International Global Resale Authority |
| 1997-12-04 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC. (SBCS) | |
International Telecommunications :
International Global Resale Authority |
| 1997-06-12 |
IBFS |
SOUTHWESTERN BELL COMMUNICATIONS, INC. | |
Foreign Carrier Notification :
New Application |
1995-01-23 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1993-12-22 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1992-06-11 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1991-12-30 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1991-08-01 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1990-10-30 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1990-05-11 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1989-11-14 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1989-10-25 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1989-06-29 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1988-04-28 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-09-25 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-07-28 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-04-10 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-04-10 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : CLASS II PERMISSIVE CHANGE |
1986-09-05 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1986-01-30 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-10-08 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-01-24 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : CHANGE IN IDENTIFICATION |