| DFYR 2165142 · TMA1213379 · design | an individual | 37 Construction | Registered | 2023 |
| DDFR 1315738 · TMA746970 | General Electric Technology GmbH | 9 Electronics | Registered | 2009 |
| DTFR 2258728 | an individual | 4 Oils12 Vehicles42 Science | Pending | 2023 |
| DPR 1943193 · TMA1156700 · design | an individual | 9 Electronics25 Clothing41 Education | Registered | 2022 |
| DBR 1678268 · TMA959494 | ViiV Healthcare UK Limited | 5 Pharmaceuticals16 Paper42 Science+1 | Registered | 2017 |
| DBR 1550593 · TMA837879 · design | SUPERY ABS PIPE FITTING CO. LTD | 6 Metal11 Lighting17 Rubber+2 | Registered | 2012 |
| DVR 1222015 · TMA784841 | Owner not shown | 10 Medical | Registered | 2010 |
| DBR 2120338 | DRU Assets LLC | 1 Chemicals4 Oils39 Transport+1 | Pending | 2021 |
| DUFRY 1268141 · TMA682582 | Dufry International AG (sometimes trading as Dufry International SA and/or Dufry International Ltd.) | 35 Advertising | Registered | 2007 |
| DUFRY 2367746 · design | Dufry International AG (Dufry International SA) (Dufry International Ltd) | 35 Advertising | Pending | 2024 |
| 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 |
| Defurry 2206902 · TMA1241475 | Suzhou Taojiali Electronic Technology Co. , Ltd. | 7 Machines21 Housewares | Registered | 2024 |
| DABIR 2168530 · TMA1269750 | Raye's, Inc. dba Sizewise Manufacturing | 9 Electronics10 Medical | Registered | 2024 |
| 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 |
| DOPPER 1903945 · TMA1107096 · design | an individual | 21 Housewares | Registered | 2021 |