| DOCKEM 2245439 · TMA1267092 | Organization Solutions, LLC | 9 Electronics18 Leather | Registered | 2024 |
| DOKEN 2002241 · TMA1167583 · design | DOKEN CO.LTD. | 12 Vehicles | Registered | 2023 |
| DEOGEN 1881713 · TMA1084417 · design | General Petroleum GmbH, a legal entity | 4 Oils | Registered | 2020 |
| DOSSEN 1799555 · TMA1002008 | DOSSEN WORLD INTELLECTUAL PROPERTY OPERATION MANAGEMENT (GUANGZHOU) CO. LTD. | 41 Education43 Restaurants | Registered | 2018 |
| DIOGEN 2363277 | Owner not shown | 9 Electronics13 Firearms37 Construction+1 | Pending | 2024 |
| DOGAN 2297364 | Owner not listed | 39 Transport41 Education | Pending | 2023 |
| DUOGEN 2285268 | HABITUAL SKIN EUROPE (NZ) LIMITED | 3 Cosmetics | Pending | 2023 |
| DOCEAN 2086737 · design | Guangzhou Wangyi Trading Co. Ltd. | 28 Toys | Pending | 2021 |
| Dochem 2045217 | DOCHEM INDUSTRY (CANADA) CO, LTD. | 10 Medical | Pending | 2020 |
| Deucana 2259676 · TMA1277931 | an individual | 5 Pharmaceuticals | Registered | 2024 |
| Deecam 2257661 · TMA1276386 | Shenzhen Tianlaimei Trading Co. Ltd | 6 Metal | Registered | 2024 |
| DIGUAN 2240432 · TMA1260034 | an individual | 26 Sewing | Registered | 2024 |
| DESINO 2232305 · TMA1223937 | Shenzhen Yueshen Technology Co. Ltd. | 20 Furniture | Registered | 2024 |
| DEZIN 2223400 · TMA1248835 · design | Guangdong Dingxian Technology Co., Ltd. | 11 Lighting | Registered | 2024 |
| DJAAM 2197365 · TMA1237385 | 13042189 Canada Inc | 35 Advertising | Registered | 2024 |
| DUOCEM 2195404 · TMA1220032 | Owner not shown | 5 Pharmaceuticals | Registered | 2024 |
| DUSHINE 2188778 · TMA1234605 | Yiwu Yishan Trading Co. Ltd. | 9 Electronics | Registered | 2024 |
| Dayazen 2186000 · TMA1231568 | Metta Home and Technologies Inc | 21 Housewares26 Sewing | Registered | 2024 |
| dokkan 2176060 · TMA1264017 | HERB KENKO HONPO INC. | 5 Pharmaceuticals | Registered | 2024 |
| DOGHOME 2172817 · TMA1223164 · design | Kunming Zhiyan Technology Co. Ltd. | 18 Leather | Registered | 2024 |
| DSN 2166807 · TMA1219886 | DSN Green Food Company GmbH | 29 Meat | Registered | 2024 |
| DECCANI 2161415 · TMA1219812 | an individual | 33 Wine | Registered | 2024 |
| Ducaan 2154919 · TMA1206549 | Owner not shown | 24 Textiles | Registered | 2023 |
| DOSIUM 2146428 · TMA1252203 | Dosium Holdings Limited | 9 Electronics41 Education42 Science | Registered | 2024 |
| Duxson 2129274 · TMA1242376 | DUXSON LIMITED | 7 Machines35 Advertising40 Treatment+1 | Registered | 2024 |