| 97217460 | FERRET | Ferreter Inc. | — |
| 74734622 | FERRET | DEFENSE TECHNOLOGY, LLC | 2006018 |
| 87584159 | FERRET | FERRET TOOLS LIMITED | 5668224 |
| 87619831 | FERRET | Guangzhou Nuojian Decoration Engineering Co.,Ltd | 5453068 |
| 74322989 | FERRET | GXT INCORPORATED | 1774143 |
| 87140645 | FERRET | Wang Xiujuan | 5425873 |
| 86490285 | FERRET | To the Point Design, LLC | 5115074 |
| 85367305 | FERRET | Panoscan Inc. | 4121068 |
| 88719470 | FERRET | Guangzhou Nuojian Decoration Engineering Co.,Ltd | — |
| 88454851 | FERRET | Ferret, Inc. | 6125750 |
| 75101859 | FERRET | Q.E.D. ENVIRONMENTAL SYSTEMS, INC. | 2055061 |
| 88583061 | FERRET | KPTools, Inc. | 6007564 |
| 77035363 | FERRET | KPTOOLS, INC. | 3427476 |
| 78936720 | FERRET | William Data Systems Limited | 3352315 |
| 86023603 | FERRET | FERRET SOFTWARE LTD | — |
| 73695763 | FERRET | ANDERSON, DONALD N. | 1498419 |
| 74734506 | FERRET | DEFENSE TECHNOLOGY CORPORATION OF AMERICA | 2011814 |
| 74483017 | FERRET | Novell, Inc. | 2239050 |
| 74400876 | FERRET | Ferret Corporation | 1821207 |
| 74236609 | FERRET | Azor, Inc. | 1791338 |
| 74734507 | FERRET | Mace Security International, Inc. | 2019025 |
| 76161245 | FERRET | Siemens ElectroCom, L.P. | — |
| 75843723 | FERRET | FERRETSOFT, LLC | — |
| 74586589 | FERRET | A.J. Boggs & Company | — |
| 74558385 | FERRET | ACT Enterprises, Ltd. | — |
| 72450934 | FERRET | AAI CORPORATION | 0974778 |
| 72450933 | FERRET | AAI CORPORATION | 0974777 |
| 72450932 | FERRET | AAI CORPORATION | 0974776 |
| 73612728 | FERRET | INDUSTRIAL FILTER & PUMP MFG. CO. | 1477274 |
| 72322677 | FERRET | ARNOLD MANUFACTURING COMPANY | 0893233 |
| 73300951 | FERRET | Ferret Laboratories, Inc. | 1202503 |
| 73590591 | FERRET | NEPTCO INCORPORATED | — |
| 73016135 | FERRET | LOWRANCE ELECTRONICS, INC. | 1120403 |