| DAVITA 1555538 · TMA995401 | DaVita Inc. | 16 Paper24 Textiles | Registered | 2018 |
| DAVITA 1555537 · TMA942682 · design | DaVita Inc. | 16 Paper | Registered | 2016 |
| DAVITA 1538074 · TMA879275 · design | DaVita Inc. | 35 Advertising36 Finance41 Education+3 | Registered | 2014 |
| DAVITA 1538073 · TMA879273 | DaVita Inc. | 35 Advertising36 Finance41 Education+3 | Registered | 2014 |
| DPT 1904075 · TMA1094523 | an individual | 9 Electronics | Registered | 2021 |
| DIPT 1742187 · TMA945073 | 587865 BC Inc. | 14 Jewellery16 Paper18 Leather+3 | Registered | 2016 |
| DAPIT 2336282 | DapIT NA, LLC | 9 Electronics36 Finance42 Science | Pending | 2024 |
| DEPT 2257489 | Owner not listed | 16 Paper35 Advertising38 Telecommunications+2 | Pending | 2023 |
| DOPT 2237305 | Owner not listed | 9 Electronics42 Science | Pending | 2023 |
| DIABETA 0289013 · TMA148310 | Sanofi-Aventis Deutschland GmbH | 5 Pharmaceuticals | Registered | 1966 |
| dubuto 2264306 · TMA1283377 | Shenzhen Baitong Electronic Commerce Co. LTD | 20 Furniture | Registered | 2025 |
| DPOD 2237917 · TMA1235312 | Voyager Products Inc. | 5 Pharmaceuticals9 Electronics10 Medical+3 | Registered | 2024 |
| DOBETT 2214596 · TMA1245335 | an individual | 16 Paper | Registered | 2024 |
| DOVOT 2180351 · TMA1266908 | Shenzhen Jufeng Solder Co.Ltd | 34 Tobacco | Registered | 2024 |
| DIVODI 2061791 · TMA1156303 · design | Divodi Inc. | 14 Jewellery21 Housewares26 Sewing | Registered | 2022 |
| DPFIT 2044507 · TMA1165531 · design | XIAMEN DEEP(D.P.) FITNESS TECH.CO.LTD. | 28 Toys | Registered | 2023 |
| DEFT 2005293 · TMA1194495 | Macquarie Bank Limited | 36 Finance42 Science | Registered | 2023 |
| DEVOTE 2004550 · TMA1154868 · design | Giant Manufacturing Co. Ltd. | 12 Vehicles | Registered | 2022 |
| DIAVIT 1983757 · TMA1128260 | CANADIAN NEUTRICEUTICAL HEALTH INC. | 5 Pharmaceuticals | Registered | 2022 |
| DIPPYTOO 1970595 · TMA1225692 | 9974644 Canada Inc. | 31 Fresh | Registered | 2024 |
| DAVID 1932470 · TMA1200696 | DAVID RANCH RESORT INC. | 3 Cosmetics8 Hand9 Electronics+13 | Registered | 2023 |
| DFD 1903927 · TMA1093273 · design | K9 Storm Inc. | 9 Electronics28 Toys | Registered | 2021 |
| DIVIDE 1862822 · TMA1022062 · design | Shandong Linglong Tyre Co.Ltd. | 12 Vehicles | Registered | 2019 |
| DOBOT 1821940 · TMA1040905 · design | Shenzhen YueJiang Technology Co. Ltd. | 7 Machines9 Electronics28 Toys+2 | Registered | 2019 |
| DÉBUT 1802586 · TMA1038285 | CAPITAL ONE FINANCIAL CORPORATION | 36 Finance | Registered | 2019 |