| Defurry 2206902 · TMA1241475 | Suzhou Taojiali Electronic Technology Co. , Ltd. | 7 Machines21 Housewares | Registered | 2024 |
| DUPRAY 1442315 · TMA776195 | Dupray Ventures Inc. | 7 Machines11 Lighting | Registered | 2010 |
| Diboro 2249199 · TMA1268647 | DIBORO PTE.LIMITED | 34 Tobacco | Registered | 2024 |
| DIAFOR 2235817 · TMA1262871 | DIAFOR INC. | 37 Construction39 Transport40 Treatment+1 | Registered | 2024 |
| Deebior 2222174 · TMA1248726 | HEFEI NORMALLY TECHNOLOGY CO.,LTD. | 12 Vehicles | Registered | 2024 |
| DABIR 2168530 · TMA1269750 | Raye's, Inc. dba Sizewise Manufacturing | 9 Electronics10 Medical | Registered | 2024 |
| DFYR 2165142 · TMA1213379 · design | an individual | 37 Construction | Registered | 2023 |
| DABBER 2155277 · TMA1209803 · design | Dabber | 9 Electronics | Registered | 2023 |
| DABBIERI 2109273 · TMA1167144 | CCA Global Partners, Inc. | 19 Building27 Carpets | Registered | 2023 |
| DUOFIRE 2102044 · TMA1174916 | Shenzhen Dunda Science and Technology CO. LTD | 17 Rubber24 Textiles | Registered | 2023 |
| DAVVERO 2072800 · TMA1161381 | an individual | 25 Clothing | Registered | 2023 |
| DYPER 2052220 · TMA1127536 · design | Dyper Inc. | 3 Cosmetics5 Pharmaceuticals35 Advertising+1 | Registered | 2022 |
| DOPURA 2027749 · TMA1272059 · design | DOPURA LLC | 3 Cosmetics4 Oils | Registered | 2024 |
| DEVOUR 1996878 · TMA1102157 | NuTek Industries, LLC | 7 Machines | Registered | 2021 |
| Dayvori 1954382 · TMA1204541 | Eisai R&D Management Co. Ltd. | 5 Pharmaceuticals | Registered | 2023 |
| DUOBRII 1944766 · TMA1197388 | Bausch Health Ireland Limited | 5 Pharmaceuticals | Registered | 2023 |
| DPR 1943193 · TMA1156700 · design | an individual | 9 Electronics25 Clothing41 Education | Registered | 2022 |
| DOPPER 1903945 · TMA1107096 · design | an individual | 21 Housewares | Registered | 2021 |
| DAPPER 1890540 · TMA1203422 | Dapper Labs Inc. | 9 Electronics25 Clothing35 Advertising+3 | Registered | 2023 |
| DEVOUR 1873884 · TMA1095941 | an individual | 7 Machines | Registered | 2021 |
| DAIFREE 1869853 · TMA1063437 | Daikin Industries, Ltd. | 1 Chemicals | Registered | 2019 |
| DOUPRO 1864641 · TMA1078913 · design | Shandong Yongsheng Rubber Group Co. Ltd. | 12 Vehicles | Registered | 2020 |
| DEHYPAR 1859964 · TMA1077475 | Emery Oleochemicals GmbH | 1 Chemicals | Registered | 2020 |
| DABWARE 1852787 · TMA1050148 | Maqabim Distributors Ltd. | 21 Housewares25 Clothing34 Tobacco+2 | Registered | 2019 |
| DVORE 1844531 · TMA1083281 | MEDIAVORE interactif inc. | 42 Science | Registered | 2020 |