| 86510562 | AUREON | Iowa Network Services, Inc. | 5064933 |
| 86510560 | AUREON | Iowa Network Services, Inc. | 5064932 |
| 86510558 | AUREON | Iowa Network Services, Inc. | 5064930 |
| 85927853 | INS IOWA NETWORK SERVICES | Iowa Network Services, Inc. | 4461766 |
| 86510559 | AUREON | Iowa Network Services, Inc. | 5064931 |
| 86510556 | AUREON | Iowa Network Services, Inc. | — |
| 76424790 | IOWA NAP | Iowa Network Services, Inc. | — |
| 76413628 | Serial No. 76413628 | Iowa Network Services, Inc. | 2713246 |
| 76184261 | YOUR CLOSEST CONNECTION | Iowa Network Services, Inc. | — |
| 76109274 | TELCOPRO | Iowa Network Services, Inc. | — |
| 75599793 | INSCONNECT | Iowa Network Services, Inc. | 2388580 |
| 74516054 | MIDWEST INTERNET EXPO | Iowa Network Services, Inc. | — |
| 74444195 | LINKPLUS | Iowa Network Services, Inc. | — |
| 74362481 | INS IOWA NETWORK SERVICES | Iowa Network Services, Inc. | 1931913 |
| 74020988 | SELECT WATS | Iowa Network Services, Inc. | — |
| 74020987 | SELECT CALLING | Iowa Network Services, Inc. | — |
| 74020986 | SELECT PLUS | Iowa Network Services, Inc. | — |
| 74020985 | "SELECT 800" | Iowa Network Services, Inc. | — |
| 74020984 | VOICELINK | Iowa Network Services, Inc. | — |
| 73813577 | IOWA NETWORK SERVICES, INC. | IOWA NETWORK SERVICES, INC. | — |
