| 75591697 | COLUMBUS | Michael Foods, Inc. | — |
| 75275245 | COLUMBUS | Tokheim Corporation | 2251788 |
| 75236545 | COLUMBUS | PYRAMID WORLDWIDE, CORP. | — |
| 74713485 | COLUMBUS | MARINI, RONALD A. | 2276248 |
| 74641188 | COLUMBUS | columbus profivac GmbH Reinigungsmaschinen | 1990901 |
| 74568697 | COLUMBUS | Intermation, Inc. | — |
| 74423128 | COLUMBUS | KLR, INC. | 1909314 |
| 74421906 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74421905 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74404839 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74404838 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74404837 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74404835 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74404834 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74404833 | COLUMBUS | Greater Columbus Convention & Visitors Bureau | — |
| 74143142 | COLUMBUS | BURLE TECHNOLOGIES, INC. | 1749271 |
| 74057849 | COLUMBUS | Genesis Leverage Development Corporation | — |
| 74032662 | COLUMBUS | Gerald E. Linden | — |
| 74005961 | COLUMBUS | MAGELLAN SYSTEMS CORPORATION | — |
| 73722216 | COLUMBUS | AP PARTS MANUFACTURING COMPANY | 1546303 |
| 73683090 | COLUMBUS | MENAUL, GARY | — |
| 73673818 | COLUMBUS | EUROMARK INC. | — |
| 73552775 | COLUMBUS | WALTON MASTERS WERBEAGENTUR | 1391839 |
| 73498361 | COLUMBUS | ERNO RAUMFAHRTTECHNIK GMBH | — |
| 73458001 | COLUMBUS | RUDOLF BREUER MECHANISCHE WEBEREI | 1342749 |
| 73311438 | COLUMBUS | WALTON MASTERS WERBEAGENTUR GMBH | — |
| 73252281 | COLUMBUS | Pier 1. Imports, Inc. | 1165973 |
| 72374230 | COLUMBUS | SAN FRANCISCO SAUSAGE CO., INC. | 0930619 |
| 72297512 | COLUMBUS | AP PARTS CORPORATION | 0867432 |
| 72196087 | COLUMBUS | AP PARTS CORPORATION, THE | 0783014 |
| 71568160 | COLUMBUS | Faber-Castell Corporation | 0532051 |
| 71534415 | COLUMBUS | COLUMBUS SHOW CASE CO., THE | 0510052 |
| 71022516 | COLUMBUS | AMERICAN THREAD COMPANY, THE | 0059690 |