| Case Number | Case Title | Open Date | Closed Date |
| 00-1197-CT-XXX | GTE COMMUNICATIONS CORP. | 07/03/2000 | 11/09/2015 |
| 00-1363-CT-XXX | BELL ATLANTIC COMMUNICATIONS, INC. DBA VERIZON LONG DISTANCE | 07/26/2000 | 11/09/2015 |
| 00-1364-CT-XXX | NYNEX LONG DISTANCE COMPANY | 07/26/2000 | 11/09/2015 |
| 00-1808-CT-XXX | VERIZON SELECT SERVICES, INC. | 10/04/2000 | 11/09/2015 |
| 01-1803-CT-XXX | UNITED COMMUNICATIONS, INC.- HORIZON TECHNOLOGY, INC. | 07/16/2001 | 11/09/2015 |
| 02-0724-CT-XXX | MCLEOD USA PUBLIC SERVICES, INC | 03/22/2002 | 11/09/2015 |
| 96-0622-CT-XXX | RRV ENTERPRISES DBA CONSUMER ACCESS | 06/27/1996 | 11/15/2012 |
| 97-0845-CT-XXX | RCN LONG DISTANCE COMPANY | 07/31/1997 | 05/09/2012 |