| DIRECTIONS 1613959 · TMA989469 | SERTA INC. | 20 Furniture | Registered | 2018 |
| 1 DIRECTION 2140549 · TMA1201497 · design | an individual | 10 Medical | Registered | 2023 |
| DIRECTION 65 1579569 · TMA902515 | THE MANUFACTURERS LIFE INSURANCE COMPANY | 41 Education | Registered | 2015 |
| DIRECTOR 1529391 · TMA824235 | Thomas & Betts International, Inc. | 9 Electronics | Registered | 2012 |
| DIRECTOR 0891864 · TMA552437 | DDP Specialty Electronic Materials US, LLC | 37 Construction40 Treatment42 Science | Registered | 2001 |
| DIRECTOR 0875486 · TMA527698 | Adobe Inc. | 9 Electronics35 Advertising38 Telecommunications+2 | Registered | 2000 |
| DIRECTOR 0383469 · TMA211640 | Imperial Tobacco Products Limited | 34 Tobacco | Registered | 1976 |
| DURASTATION 1516858 · TMA884430 | GENERAL ELECTRIC COMPANY | 9 Electronics37 Construction | Registered | 2014 |
| DirectView 1772266 · TMA1021253 | DMT Solutions Global Corporation, a Delaware corporation | 9 Electronics | Registered | 2019 |
| DURASTRONG 1760028 · TMA968821 | Sof Surfaces Inc | 19 Building27 Carpets37 Construction | Registered | 2017 |
| DIRECTLOAD 1588096 · TMA880418 | Dollar Financial Group, Inc. | 36 Finance | Registered | 2014 |
| DIRECTFLOW 1570124 · TMA917226 | Hewlett Packard Enterprise Development LP | 9 Electronics | Registered | 2015 |
| DIRECTAIRE 1492178 · TMA809337 | Tate Access Floors, Inc. | 6 Metal | Registered | 2011 |
| DIRECTVIEW 1045206 · TMA577376 | Carestream Health, Inc. a Delaware corporation | 9 Electronics | Registered | 2003 |
| DIRECTscan 2364059 | IMPLANT DIRECT SYBRON INTERNATIONAL LLC | 10 Medical | Pending | 2024 |
| DIRECTLINE 2308596 | ReBalance Health, Inc. | 1 Chemicals | Pending | 2024 |
| DIRECTINFO 0910017 | an individual | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1998 |
| DirectConnex 1680883 · TMA923812 | an individual | 35 Advertising44 Medical | Registered | 2015 |
| DIRECT4 2074462 · TMA1168434 | TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading asTOYOTA MOTOR CORPORATION) | 12 Vehicles | Registered | 2023 |
| DURACITY 2032471 · TMA1118643 | The Carlstar Group LLC | 12 Vehicles | Registered | 2022 |
| DIRECTME 1944473 · TMA1239144 | an individual | 9 Electronics | Registered | 2024 |
| DIRECT 1936815 · TMA1137826 | NUTRIAG LTD. | 1 Chemicals5 Pharmaceuticals | Registered | 2022 |
| DuraStor 1769470 · TMA990213 | Enrichment Technology Company Ltd. Zweigniederlassung Deutschland | 7 Machines9 Electronics39 Transport | Registered | 2018 |
| DIRECTKEY 1725546 · TMA990934 | Carrier Corporation | 9 Electronics42 Science | Registered | 2018 |
| DuraStim 1722420 · TMA1052955 | NRG Manufacturing, Inc. | 7 Machines37 Construction | Registered | 2019 |